#CB4945#CB4945
#CB4945 is a mid, vivid red. Relative luminance 0.179; OKLCH L 58.3% C 0.166 H 25.4°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).
Color values
| HEX | #CB4945 |
|---|---|
| RGB | rgb(203, 73, 69) |
| HSL | hsl(2, 56%, 53%) |
| HSV | hsv(2, 66%, 80%) |
| CMYK | cmyk(0%, 64%, 66%, 20.4%) |
| CIE-LAB | lab(49.37, 51.28, 30.34) |
| CIE-LCH | lch(49.37, 59.58, 30.61°) |
| OKLab | oklab(58.32% 0.15 0.0713) |
| OKLCH | oklch(58.32% 0.166 25.4) |
| XYZ | xyz(28.0882, 17.8952, 7.6041) |
| Luminance | 0.1789 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddish
#C44240
ΔE00 2.37
Dark Coral
#CF524E
ΔE00 2.49
Faded Red
#D3494E
ΔE00 2.89
Dark Salmon
#C85A53
ΔE00 3.82
Pale Red
#D9544D
ΔE00 4.27
Dull Red
#BB3F3F
ΔE00 4.49
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CB4945 #45C7CB
analogous
#CB4584 #CB4945 #CB8C45
triadic
#CB4945 #45CB49 #4945CB
tetradic
#CB4945 #84CB45 #45C7CB #8C45CB
square
#CB4945 #84CB45 #45C7CB #8C45CB
split-complementary
#CB4945 #45CB8C #4584CB
monochromatic
#752321 #A5322E #CB4945 #D87875 #E6A7A5
Accessibility & contrast
On white
4.59
#CB4945 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.58
#CB4945 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#FFFFFF on #CB4945
4.59:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CB4945 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##CB4945 | 1.00 | 4.59 | 4.58 | 4.59 |
| #FFFFFF | 4.59 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.58 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.59 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6C6444
Deuteranopia (green-blind)
#8C8041
Tritanopia (blue-blind)
#DE2B49
Achromatopsia (no color)
#757575
Design tokens & code
CSS
--color: #cb4945; /* rgb */ color: rgb(203, 73, 69); /* oklch */ color: oklch(58.3% 0.166 25.4);
Tailwind
colors: {
custom: {
50: '#e28279',
500: '#cb4945',
950: '#000000',
},
}SCSS
$custom: #cb4945; $custom-light: #e28279; $custom-dark: #000000;
JSON
{
"hex": "#cb4945",
"rgb": {
"r": 203,
"g": 73,
"b": 69
},
"hsl": {
"h": 1.791,
"s": 56.303,
"l": 53.333
},
"oklch": {
"l": 0.58322,
"c": 0.1661,
"h": 25.4
},
"luminance": 0.17891
}Semantic roles & 50–950 ramp
primary
#CB4945
secondary
#99D1D3
accent
#DBE048
background
#FEF8F7
surface
#FDEFED
border
#D5CAC8
text
#170B09
muted
#857C7B