#BB362F#BB362F
#BB362F is a mid, vivid red. Relative luminance 0.134; OKLCH L 53.2% C 0.171 H 27.6°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).
Color values
| HEX | #BB362F |
|---|---|
| RGB | rgb(187, 54, 47) |
| HSL | hsl(3, 60%, 46%) |
| HSV | hsv(3, 75%, 73%) |
| CMYK | cmyk(0%, 71.1%, 74.9%, 26.7%) |
| CIE-LAB | lab(43.38, 52.58, 35.33) |
| CIE-LCH | lch(43.38, 63.35, 33.90°) |
| OKLab | oklab(53.21% 0.1515 0.0791) |
| OKLCH | oklch(53.21% 0.171 27.6) |
| XYZ | xyz(22.3283, 13.4117, 4.1018) |
| Luminance | 0.1341 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Dull Red
#BB3F3F
ΔE00 3.66
Firebrick
#B22222
ΔE00 3.95
Reddish
#C44240
ΔE00 4.23
Scarlet
#BE0119
ΔE00 4.84
Brown
#A52A2A
ΔE00 5.54
Brick
#A03623
ΔE00 6.06
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#BB362F #2FB4BB
analogous
#BB2F6E #BB362F #BB7C2F
triadic
#BB362F #2FBB36 #362FBB
tetradic
#BB362F #6EBB2F #2FB4BB #7C2FBB
square
#BB362F #6EBB2F #2FB4BB #7C2FBB
split-complementary
#BB362F #2FBB7C #2F6EBB
monochromatic
#591A16 #8A2823 #BB362F #D45A53 #E08984
Accessibility & contrast
On white
5.70
#BB362F on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.68
#BB362F on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #BB362F
5.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##BB362F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##BB362F | 1.00 | 5.70 | 3.68 | 5.70 |
| #FFFFFF | 5.70 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.68 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.70 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5D542D
Deuteranopia (green-blind)
#7E712A
Tritanopia (blue-blind)
#CE0036
Achromatopsia (no color)
#666666
Design tokens & code
CSS
--color: #bb362f; /* rgb */ color: rgb(187, 54, 47); /* oklch */ color: oklch(53.2% 0.171 27.6);
Tailwind
colors: {
custom: {
50: '#d87668',
500: '#bb362f',
950: '#000000',
},
}SCSS
$custom: #bb362f; $custom-light: #d87668; $custom-dark: #000000;
JSON
{
"hex": "#bb362f",
"rgb": {
"r": 187,
"g": 54,
"b": 47
},
"hsl": {
"h": 3,
"s": 59.829,
"l": 45.882
},
"oklch": {
"l": 0.53209,
"c": 0.17091,
"h": 27.6
},
"luminance": 0.13408
}Semantic roles & 50–950 ramp
primary
#BB362F
secondary
#7CC6C9
accent
#DBE345
background
#FEF7F6
surface
#FDEDEB
border
#D5C8C6
text
#160906
muted
#847B7A