#CB4644#CB4644
#CB4644 is a mid, vivid red. Relative luminance 0.175; OKLCH L 58.0% C 0.169 H 24.9°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).
Color values
| HEX | #CB4644 |
|---|---|
| RGB | rgb(203, 70, 68) |
| HSL | hsl(1, 56%, 53%) |
| HSV | hsv(1, 67%, 80%) |
| CMYK | cmyk(0%, 65.5%, 66.5%, 20.4%) |
| CIE-LAB | lab(48.88, 52.49, 30.33) |
| CIE-LCH | lch(48.88, 60.63, 30.02°) |
| OKLab | oklab(57.95% 0.1536 0.0712) |
| OKLCH | oklch(57.95% 0.169 24.9) |
| XYZ | xyz(27.8650, 17.4981, 7.3779) |
| Luminance | 0.1749 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddish
#C44240
ΔE00 1.90
Faded Red
#D3494E
ΔE00 2.89
Dark Coral
#CF524E
ΔE00 3.00
Dull Red
#BB3F3F
ΔE00 4.02
Dark Salmon
#C85A53
ΔE00 4.38
Pale Red
#D9544D
ΔE00 4.80
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CB4644 #44C9CB
analogous
#CB4485 #CB4644 #CB8944
triadic
#CB4644 #44CB46 #4644CB
tetradic
#CB4644 #85CB44 #44C9CB #8944CB
square
#CB4644 #85CB44 #44C9CB #8944CB
split-complementary
#CB4644 #44CB89 #4485CB
monochromatic
#742220 #A42F2E #CB4644 #D87574 #E6A5A4
Accessibility & contrast
On white
4.67
#CB4644 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.50
#CB4644 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#FFFFFF on #CB4644
4.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CB4644 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##CB4644 | 1.00 | 4.67 | 4.50 | 4.67 |
| #FFFFFF | 4.67 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.50 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.67 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6A6243
Deuteranopia (green-blind)
#8B7F40
Tritanopia (blue-blind)
#DF2547
Achromatopsia (no color)
#747474
Design tokens & code
CSS
--color: #cb4644; /* rgb */ color: rgb(203, 70, 68); /* oklch */ color: oklch(58.0% 0.169 24.9);
Tailwind
colors: {
custom: {
50: '#e28078',
500: '#cb4644',
950: '#000000',
},
}SCSS
$custom: #cb4644; $custom-light: #e28078; $custom-dark: #000000;
JSON
{
"hex": "#cb4644",
"rgb": {
"r": 203,
"g": 70,
"b": 68
},
"hsl": {
"h": 0.889,
"s": 56.485,
"l": 53.137
},
"oklch": {
"l": 0.57952,
"c": 0.16932,
"h": 24.9
},
"luminance": 0.17494
}Semantic roles & 50–950 ramp
primary
#CB4644
secondary
#98D2D3
accent
#DEE048
background
#FEF8F7
surface
#FDEFED
border
#D5CAC8
text
#170B09
muted
#857C7B