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CadetBlue and DarkOrange

Split-Complementary color combination with 1.31:1 contrast ratio

#5F9EA0
#FF8C00

Color Values

CadetBlue
HEX #5F9EA0
RGB 95, 158, 160
HSL 182, 25%, 50%
DarkOrange
HEX #FF8C00
RGB 255, 140, 0
HSL 33, 100%, 50%

Harmony: Split-Complementary

This is a split-complementary pairing: one color paired with the two neighbors of its complement. It offers most of the contrast of a complementary scheme with less tension, making it easier to balance.

The hue angle between CadetBlue and DarkOrange is 149 degrees. You can explore these relationships interactively in our Color Wheel Tool.

WCAG Contrast

1.31:1
CadetBlue background with DarkOrange text
Below AA — decorative use only

UI Preview

CadetBlue surface

Sample text on a cadetblue background demonstrates readability and visual hierarchy.

DarkOrange surface

Sample text on a darkorange background demonstrates readability and visual hierarchy.

Design Tokens

CSS Variables

:root {
  --color-a: #5F9EA0;
  --color-b: #FF8C00;
  --color-a-rgb: 95, 158, 160;
  --color-b-rgb: 255, 140, 0;
}

JSON

{
  "name": "CadetBlue and DarkOrange",
  "colors": [
    {
      "name": "CadetBlue",
      "hex": "#5F9EA0",
      "rgb": [
        95,
        158,
        160
      ]
    },
    {
      "name": "DarkOrange",
      "hex": "#FF8C00",
      "rgb": [
        255,
        140,
        0
      ]
    }
  ],
  "harmony": "Split-Complementary",
  "contrastRatio": 1.31
}

Explore These Colors

Frequently Asked Questions

Do cadetblue and darkorange go together?

Yes. CadetBlue and DarkOrange form a split-complementary color combination. This is a split-complementary pairing: one color paired with the two neighbors of its complement. It offers most of the contrast of a complementary scheme with less tension, making it easier to balance. The pairing has a WCAG contrast ratio of 1.31:1, which is below the AA threshold for text — use it for decorative purposes rather than text readability.

What is the contrast ratio between cadetblue and darkorange?

The WCAG 2.1 contrast ratio between CadetBlue (#5F9EA0) and DarkOrange (#FF8C00) is 1.31:1. This ratio is below AA. Use the pairing for backgrounds, borders, and decorative elements rather than text-on-background combinations.

How do I use cadetblue and darkorange in design?

A safe starting point is the 60/30/10 rule: give one color about 60 percent of the surface area, the other about 30 percent, and reserve the remaining 10 percent for an accent or neutral. If one color is significantly darker, use it for text or structural elements and the lighter one for backgrounds. Test the result with our Contrast Checker if text is involved.

What are the hex and RGB values for cadetblue and darkorange?

CadetBlue has the hex code #5F9EA0 and RGB values rgb(95, 158, 160). DarkOrange has the hex code #FF8C00 and RGB values rgb(255, 140, 0). You can copy these directly into CSS or use the design tokens provided on this page.