#B13422#B13422
#B13422 is a mid, vivid red. Relative luminance 0.119; OKLCH L 51.1% C 0.164 H 31.3°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).
Color values
| HEX | #B13422 |
|---|---|
| RGB | rgb(177, 52, 34) |
| HSL | hsl(8, 68%, 41%) |
| HSV | hsv(8, 81%, 69%) |
| CMYK | cmyk(0%, 70.6%, 80.8%, 30.6%) |
| CIE-LAB | lab(41.09, 49.57, 39.54) |
| CIE-LCH | lch(41.09, 63.41, 38.58°) |
| OKLab | oklab(51.11% 0.1406 0.0853) |
| OKLCH | oklch(51.11% 0.164 31.3) |
| XYZ | xyz(19.6505, 11.9216, 2.7795) |
| Luminance | 0.1192 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Brick
#A03623
ΔE00 3.33
Firebrick
#B22222
ΔE00 3.66
Brownish Red
#9E3623
ΔE00 3.73
Rusty Red
#AF2F0D
ΔE00 3.88
Scarlet
#BE0119
ΔE00 4.75
Rust Red
#AA2704
ΔE00 4.92
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B13422 #229FB1
analogous
#B12258 #B13422 #B17C22
triadic
#B13422 #22B134 #3422B1
tetradic
#B13422 #58B122 #229FB1 #7C22B1
square
#B13422 #58B122 #229FB1 #7C22B1
split-complementary
#B13422 #22B17C #2258B1
monochromatic
#4A160E #7E2518 #B13422 #D94C38 #E37A6B
Accessibility & contrast
On white
6.21
#B13422 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.38
#B13422 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B13422
6.21:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B13422 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B13422 | 1.00 | 6.21 | 3.38 | 6.21 |
| #FFFFFF | 6.21 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.38 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.21 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#594F1F
Deuteranopia (green-blind)
#786B1C
Tritanopia (blue-blind)
#C30031
Achromatopsia (no color)
#616161
Design tokens & code
CSS
--color: #b13422; /* rgb */ color: rgb(177, 52, 34); /* oklch */ color: oklch(51.1% 0.164 31.3);
Tailwind
colors: {
custom: {
50: '#d1735f',
500: '#b13422',
950: '#000000',
},
}SCSS
$custom: #b13422; $custom-light: #d1735f; $custom-dark: #000000;
JSON
{
"hex": "#b13422",
"rgb": {
"r": 177,
"g": 52,
"b": 34
},
"hsl": {
"h": 7.552,
"s": 67.773,
"l": 41.373
},
"oklch": {
"l": 0.51113,
"c": 0.16445,
"h": 31.3
},
"luminance": 0.11919
}Semantic roles & 50–950 ramp
primary
#B13422
secondary
#66BCC9
accent
#D5EB3D
background
#FEF7F5
surface
#FCEDE9
border
#D5C8C5
text
#160904
muted
#847B79