#C66F25#C66F25
#C66F25 is a light, vivid orange. Relative luminance 0.235; OKLCH L 62.8% C 0.138 H 55.9°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).
Color values
| HEX | #C66F25 |
|---|---|
| RGB | rgb(198, 111, 37) |
| HSL | hsl(28, 69%, 46%) |
| HSV | hsv(28, 81%, 78%) |
| CMYK | cmyk(0%, 43.9%, 81.3%, 22.4%) |
| CIE-LAB | lab(55.60, 29.20, 53.06) |
| CIE-LCH | lch(55.60, 60.57, 61.17°) |
| OKLab | oklab(62.8% 0.0773 0.1141) |
| OKLCH | oklch(62.8% 0.138 55.9) |
| XYZ | xyz(29.3098, 23.5115, 4.7446) |
| Luminance | 0.2351 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Browny Orange
#CA6B02
ΔE00 2.76
Brownish Orange
#CB7723
ΔE00 3.22
Chocolate (CSS)
#D2691E
ΔE00 3.57
Copper
#B87333
ΔE00 3.72
Orange Brown
#BE6400
ΔE00 4.14
Brown Orange
#B96902
ΔE00 4.90
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C66F25 #257CC6
analogous
#C6252B #C66F25 #C6BF25
triadic
#C66F25 #25C66F #6F25C6
tetradic
#C66F25 #2BC625 #257CC6 #BF25C6
square
#C66F25 #2BC625 #257CC6 #BF25C6
split-complementary
#C66F25 #25C6BF #252BC6
monochromatic
#5F3512 #92521B #C66F25 #DD8E4B #E7AE7E
Accessibility & contrast
On white
3.68
#C66F25 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.70
#C66F25 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #C66F25
5.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C66F25 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##C66F25 | 1.00 | 3.68 | 5.70 | 5.70 |
| #FFFFFF | 3.68 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.70 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.70 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#897919
Deuteranopia (green-blind)
#9E8D25
Tritanopia (blue-blind)
#D95C60
Achromatopsia (no color)
#858585
Design tokens & code
CSS
--color: #c66f25; /* rgb */ color: rgb(198, 111, 37); /* oklch */ color: oklch(62.8% 0.138 55.9);
Tailwind
colors: {
custom: {
50: '#de9966',
500: '#c66f25',
950: '#000000',
},
}SCSS
$custom: #c66f25; $custom-light: #de9966; $custom-dark: #000000;
JSON
{
"hex": "#c66f25",
"rgb": {
"r": 198,
"g": 111,
"b": 37
},
"hsl": {
"h": 27.578,
"s": 68.511,
"l": 46.078
},
"oklch": {
"l": 0.62801,
"c": 0.13783,
"h": 55.9
},
"luminance": 0.23508
}Semantic roles & 50–950 ramp
primary
#C66F25
secondary
#77A7CF
accent
#9BEB3C
background
#FEF9F6
surface
#FDF2EB
border
#D5CCC6
text
#160E06
muted
#847E7A