#CB4745#CB4745
#CB4745 is a mid, vivid red. Relative luminance 0.176; OKLCH L 58.1% C 0.168 H 24.8°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).
Color values
| HEX | #CB4745 |
|---|---|
| RGB | rgb(203, 71, 69) |
| HSL | hsl(1, 56%, 53%) |
| HSV | hsv(1, 66%, 80%) |
| CMYK | cmyk(0%, 65%, 66%, 20.4%) |
| CIE-LAB | lab(49.05, 52.13, 29.95) |
| CIE-LCH | lch(49.05, 60.12, 29.88°) |
| OKLab | oklab(58.09% 0.1527 0.0705) |
| OKLCH | oklch(58.09% 0.168 24.8) |
| XYZ | xyz(27.9589, 17.6366, 7.5610) |
| Luminance | 0.1763 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddish
#C44240
ΔE00 2.06
Faded Red
#D3494E
ΔE00 2.71
Dark Coral
#CF524E
ΔE00 2.79
Dull Red
#BB3F3F
ΔE00 4.15
Dark Salmon
#C85A53
ΔE00 4.17
Pale Red
#D9544D
ΔE00 4.64
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CB4745 #45C9CB
analogous
#CB4586 #CB4745 #CB8A45
triadic
#CB4745 #45CB47 #4745CB
tetradic
#CB4745 #86CB45 #45C9CB #8A45CB
square
#CB4745 #86CB45 #45C9CB #8A45CB
split-complementary
#CB4745 #45CB8A #4586CB
monochromatic
#752221 #A5302E #CB4745 #D87675 #E6A6A5
Accessibility & contrast
On white
4.64
#CB4745 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.53
#CB4745 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#FFFFFF on #CB4745
4.64:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CB4745 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##CB4745 | 1.00 | 4.64 | 4.53 | 4.64 |
| #FFFFFF | 4.64 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.53 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.64 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6A6344
Deuteranopia (green-blind)
#8B7F41
Tritanopia (blue-blind)
#DF2748
Achromatopsia (no color)
#757575
Design tokens & code
CSS
--color: #cb4745; /* rgb */ color: rgb(203, 71, 69); /* oklch */ color: oklch(58.1% 0.168 24.8);
Tailwind
colors: {
custom: {
50: '#e28179',
500: '#cb4745',
950: '#000000',
},
}SCSS
$custom: #cb4745; $custom-light: #e28179; $custom-dark: #000000;
JSON
{
"hex": "#cb4745",
"rgb": {
"r": 203,
"g": 71,
"b": 69
},
"hsl": {
"h": 0.896,
"s": 56.303,
"l": 53.333
},
"oklch": {
"l": 0.58085,
"c": 0.16816,
"h": 24.8
},
"luminance": 0.17633
}Semantic roles & 50–950 ramp
primary
#CB4745
secondary
#99D2D3
accent
#DDE048
background
#FEF8F7
surface
#FDEFED
border
#D5CAC8
text
#170B09
muted
#857C7B