#D66B53#D66B53
#D66B53 is a light, vivid red. Relative luminance 0.254; OKLCH L 64.9% C 0.140 H 33.9°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).
Color values
| HEX | #D66B53 |
|---|---|
| RGB | rgb(214, 107, 83) |
| HSL | hsl(11, 62%, 58%) |
| HSV | hsv(11, 61%, 84%) |
| CMYK | cmyk(0%, 50%, 61.2%, 16.1%) |
| CIE-LAB | lab(57.50, 40.03, 32.82) |
| CIE-LCH | lch(57.50, 51.76, 39.34°) |
| OKLab | oklab(64.88% 0.1162 0.0781) |
| OKLCH | oklch(64.88% 0.14 33.9) |
| XYZ | xyz(34.5535, 25.4400, 11.2727) |
| Luminance | 0.2544 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Terracota
#CB6843
ΔE00 4.83
Terracotta (survey)
#CA6641
ΔE00 5.06
Terracotta
#C96F4A
ΔE00 5.27
Dark Peach
#DE7E5D
ΔE00 5.72
Terra Cotta
#C9643B
ΔE00 6.27
Pale Red
#D9544D
ΔE00 6.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#D66B53 #53BED6
analogous
#D6537D #D66B53 #D6AC53
triadic
#D66B53 #53D66B #6B53D6
tetradic
#D66B53 #7DD653 #53BED6 #AC53D6
square
#D66B53 #7DD653 #53BED6 #AC53D6
split-complementary
#D66B53 #53D6AC #537DD6
monochromatic
#8D3522 #BE482D #D66B53 #E29684 #EEC0B6
Accessibility & contrast
On white
3.45
#D66B53 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.09
#D66B53 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #D66B53
6.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##D66B53 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##D66B53 | 1.00 | 3.45 | 6.09 | 6.09 |
| #FFFFFF | 3.45 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.09 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.09 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#867C51
Deuteranopia (green-blind)
#A09351
Tritanopia (blue-blind)
#E95865
Achromatopsia (no color)
#8A8A8A
Design tokens & code
CSS
--color: #d66b53; /* rgb */ color: rgb(214, 107, 83); /* oklch */ color: oklch(64.9% 0.140 33.9);
Tailwind
colors: {
custom: {
50: '#e89784',
500: '#d66b53',
950: '#000000',
},
}SCSS
$custom: #d66b53; $custom-light: #e89784; $custom-dark: #000000;
JSON
{
"hex": "#d66b53",
"rgb": {
"r": 214,
"g": 107,
"b": 83
},
"hsl": {
"h": 10.992,
"s": 61.502,
"l": 58.235
},
"oklch": {
"l": 0.64878,
"c": 0.14005,
"h": 33.9
},
"luminance": 0.25436
}Semantic roles & 50–950 ramp
primary
#D66B53
secondary
#A8D3DC
accent
#C7E543
background
#FFF9F8
surface
#FEF2EF
border
#D6CCCA
text
#170E0B
muted
#857E7C