#9B1D39#9B1D39
#9B1D39 is a mid, vivid red. Relative luminance 0.081; OKLCH L 45.4% C 0.160 H 14.7°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #9B1D39 |
|---|---|
| RGB | rgb(155, 29, 57) |
| HSL | hsl(347, 68%, 36%) |
| HSV | hsv(347, 81%, 61%) |
| CMYK | cmyk(0%, 81.3%, 63.2%, 39.2%) |
| CIE-LAB | lab(34.28, 51.63, 16.69) |
| CIE-LCH | lch(34.28, 54.27, 17.92°) |
| OKLab | oklab(45.38% 0.1549 0.0406) |
| OKLCH | oklch(45.38% 0.16 14.7) |
| XYZ | xyz(14.6970, 8.1449, 4.6684) |
| Luminance | 0.0814 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Cranberry
#9E003A
ΔE00 2.68
Rouge
#AB1239
ΔE00 3.04
Red Wine
#8C0034
ΔE00 4.87
Raspberry (survey)
#B00149
ΔE00 5.53
Purplish Red
#B0054B
ΔE00 5.87
Rose Red
#BE013C
ΔE00 6.47
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#9B1D39 #1D9B7F
analogous
#9B1D78 #9B1D39 #9B401D
triadic
#9B1D39 #399B1D #1D399B
tetradic
#9B1D39 #789B1D #1D9B7F #401D9B
square
#9B1D39 #789B1D #1D9B7F #401D9B
split-complementary
#9B1D39 #1D9B40 #1D789B
monochromatic
#340A13 #671326 #9B1D39 #CF274C #DF5372
Accessibility & contrast
On white
7.99
#9B1D39 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#9B1D39 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #9B1D39
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##9B1D39 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##9B1D39 | 1.00 | 7.99 | 2.63 | 7.99 |
| #FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#424039
Deuteranopia (green-blind)
#625A36
Tritanopia (blue-blind)
#AA0029
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #9b1d39; /* rgb */ color: rgb(155, 29, 57); /* oklch */ color: oklch(45.4% 0.160 14.7);
Tailwind
colors: {
custom: {
50: '#c0676f',
500: '#9b1d39',
950: '#000000',
},
}SCSS
$custom: #9b1d39; $custom-light: #c0676f; $custom-dark: #000000;
JSON
{
"hex": "#9b1d39",
"rgb": {
"r": 155,
"g": 29,
"b": 57
},
"hsl": {
"h": 346.667,
"s": 68.478,
"l": 36.078
},
"oklch": {
"l": 0.45377,
"c": 0.16012,
"h": 14.7
},
"luminance": 0.08143
}Semantic roles & 50–950 ramp
primary
#9B1D39
secondary
#52C2A9
accent
#EBC43C
background
#FCF6F6
surface
#F9EBEC
border
#D2C6C7
text
#140707
muted
#827A7A