#B1342D#B1342D
#B1342D is a mid, vivid red. Relative luminance 0.120; OKLCH L 51.2% C 0.163 H 27.6°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).
Color values
| HEX | #B1342D |
|---|---|
| RGB | rgb(177, 52, 45) |
| HSL | hsl(3, 59%, 44%) |
| HSV | hsv(3, 75%, 69%) |
| CMYK | cmyk(0%, 70.6%, 74.6%, 30.6%) |
| CIE-LAB | lab(41.21, 49.99, 33.55) |
| CIE-LCH | lch(41.21, 60.20, 33.87°) |
| OKLab | oklab(51.24% 0.1441 0.0754) |
| OKLCH | oklch(51.24% 0.163 27.6) |
| XYZ | xyz(19.8353, 11.9955, 3.7530) |
| Luminance | 0.1199 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Firebrick
#B22222
ΔE00 2.62
Brown
#A52A2A
ΔE00 3.54
Brick
#A03623
ΔE00 4.43
Dull Red
#BB3F3F
ΔE00 4.53
Scarlet
#BE0119
ΔE00 4.54
Brownish Red
#9E3623
ΔE00 4.72
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B1342D #2DAAB1
analogous
#B12D68 #B1342D #B1762D
triadic
#B1342D #2DB134 #342DB1
tetradic
#B1342D #68B12D #2DAAB1 #762DB1
square
#B1342D #68B12D #2DAAB1 #762DB1
split-complementary
#B1342D #2DB176 #2D68B1
monochromatic
#4F1714 #802621 #B1342D #D1514A #DD807B
Accessibility & contrast
On white
6.18
#B1342D on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.40
#B1342D on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B1342D
6.18:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B1342D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B1342D | 1.00 | 6.18 | 3.40 | 6.18 |
| #FFFFFF | 6.18 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.40 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.18 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#58502B
Deuteranopia (green-blind)
#776B29
Tritanopia (blue-blind)
#C30434
Achromatopsia (no color)
#616161
Design tokens & code
CSS
--color: #b1342d; /* rgb */ color: rgb(177, 52, 45); /* oklch */ color: oklch(51.2% 0.163 27.6);
Tailwind
colors: {
custom: {
50: '#d07466',
500: '#b1342d',
950: '#000000',
},
}SCSS
$custom: #b1342d; $custom-light: #d07466; $custom-dark: #000000;
JSON
{
"hex": "#b1342d",
"rgb": {
"r": 177,
"g": 52,
"b": 45
},
"hsl": {
"h": 3.182,
"s": 59.459,
"l": 43.529
},
"oklch": {
"l": 0.51239,
"c": 0.16265,
"h": 27.6
},
"luminance": 0.11993
}Semantic roles & 50–950 ramp
primary
#B1342D
secondary
#74C1C6
accent
#DAE345
background
#FDF7F6
surface
#FBEDEB
border
#D4C8C6
text
#150906
muted
#837B7A