#C9313D#C9313D
#C9313D is a mid, vivid red. Relative luminance 0.150; OKLCH L 55.4% C 0.188 H 22.0°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #C9313D |
|---|---|
| RGB | rgb(201, 49, 61) |
| HSL | hsl(355, 61%, 49%) |
| HSV | hsv(355, 76%, 79%) |
| CMYK | cmyk(0%, 75.6%, 69.7%, 21.2%) |
| CIE-LAB | lab(45.57, 59.30, 30.35) |
| CIE-LCH | lch(45.57, 66.62, 27.10°) |
| OKLab | oklab(55.38% 0.1741 0.0703) |
| OKLCH | oklch(55.38% 0.188 22) |
| XYZ | xyz(26.0309, 14.9550, 5.9299) |
| Luminance | 0.1495 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Dull Red
#BB3F3F
ΔE00 2.90
Reddish
#C44240
ΔE00 2.97
Cherry (survey)
#CF0234
ΔE00 3.17
Cardinal
#C41E3A
ΔE00 3.23
Crimson
#DC143C
ΔE00 3.32
Dusty Red
#B9484E
ΔE00 4.85
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C9313D #31C9BD
analogous
#C93189 #C9313D #C97131
triadic
#C9313D #3DC931 #313DC9
tetradic
#C9313D #89C931 #31C9BD #7131C9
square
#C9313D #89C931 #31C9BD #7131C9
split-complementary
#C9313D #31C971 #3189C9
monochromatic
#67191F #98252E #C9313D #D85F69 #E49097
Accessibility & contrast
On white
5.26
#C9313D on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.99
#C9313D on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #C9313D
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C9313D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##C9313D | 1.00 | 5.26 | 3.99 | 5.26 |
| #FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5E573C
Deuteranopia (green-blind)
#847838
Tritanopia (blue-blind)
#DD0037
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #c9313d; /* rgb */ color: rgb(201, 49, 61); /* oklch */ color: oklch(55.4% 0.188 22.0);
Tailwind
colors: {
custom: {
50: '#e27672',
500: '#c9313d',
950: '#000000',
},
}SCSS
$custom: #c9313d; $custom-light: #e27672; $custom-dark: #000000;
JSON
{
"hex": "#c9313d",
"rgb": {
"r": 201,
"g": 49,
"b": 61
},
"hsl": {
"h": 355.263,
"s": 60.8,
"l": 49.02
},
"oklch": {
"l": 0.55382,
"c": 0.18769,
"h": 22
},
"luminance": 0.14951
}Semantic roles & 50–950 ramp
primary
#C9313D
secondary
#87CFC9
accent
#E4D744
background
#FFF7F6
surface
#FEEEEC
border
#D6C9C7
text
#170908
muted
#857B7B