#C66025#C66025
#C66025 is a mid, vivid orange. Relative luminance 0.205; OKLCH L 60.4% C 0.148 H 46.9°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).
Color values
| HEX | #C66025 |
|---|---|
| RGB | rgb(198, 96, 37) |
| HSL | hsl(22, 69%, 46%) |
| HSV | hsv(22, 81%, 78%) |
| CMYK | cmyk(0%, 51.5%, 81.3%, 22.4%) |
| CIE-LAB | lab(52.41, 37.07, 50.13) |
| CIE-LCH | lch(52.41, 62.35, 53.52°) |
| OKLab | oklab(60.36% 0.1009 0.1077) |
| OKLCH | oklch(60.36% 0.148 46.9) |
| XYZ | xyz(27.8083, 20.5086, 4.2441) |
| Luminance | 0.2051 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Rusty Orange
#CD5909
ΔE00 2.76
Rust Orange
#C45508
ΔE00 3.40
Dark Orange
#C65102
ΔE00 4.07
Copper (survey)
#B66325
ΔE00 4.25
Terra Cotta
#C9643B
ΔE00 4.37
Chocolate (CSS)
#D2691E
ΔE00 4.38
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C66025 #258BC6
analogous
#C6253A #C66025 #C6B025
triadic
#C66025 #25C660 #6025C6
tetradic
#C66025 #3AC625 #258BC6 #B025C6
square
#C66025 #3AC625 #258BC6 #B025C6
split-complementary
#C66025 #25C6B0 #253AC6
monochromatic
#5F2E12 #92471B #C66025 #DD814B #E7A57E
Accessibility & contrast
On white
4.12
#C66025 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.10
#C66025 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #C66025
5.10:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C66025 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##C66025 | 1.00 | 4.12 | 5.10 | 5.10 |
| #FFFFFF | 4.12 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.10 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.10 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7D6F1C
Deuteranopia (green-blind)
#968622
Tritanopia (blue-blind)
#D94954
Achromatopsia (no color)
#7D7D7D
Design tokens & code
CSS
--color: #c66025; /* rgb */ color: rgb(198, 96, 37); /* oklch */ color: oklch(60.4% 0.148 46.9);
Tailwind
colors: {
custom: {
50: '#df8f64',
500: '#c66025',
950: '#000000',
},
}SCSS
$custom: #c66025; $custom-light: #df8f64; $custom-dark: #000000;
JSON
{
"hex": "#c66025",
"rgb": {
"r": 198,
"g": 96,
"b": 37
},
"hsl": {
"h": 21.988,
"s": 68.511,
"l": 46.078
},
"oklch": {
"l": 0.60357,
"c": 0.14757,
"h": 46.9
},
"luminance": 0.20505
}Semantic roles & 50–950 ramp
primary
#C66025
secondary
#77AFCF
accent
#ABEB3C
background
#FEF8F6
surface
#FDF0EB
border
#D5CBC6
text
#170C06
muted
#857D7A