#B8332B#B8332B
#B8332B is a mid, vivid red. Relative luminance 0.127; OKLCH L 52.3% C 0.171 H 28.1°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).
Color values
| HEX | #B8332B |
|---|---|
| RGB | rgb(184, 51, 43) |
| HSL | hsl(3, 62%, 45%) |
| HSV | hsv(3, 77%, 72%) |
| CMYK | cmyk(0%, 72.3%, 76.6%, 27.8%) |
| CIE-LAB | lab(42.36, 52.57, 36.33) |
| CIE-LCH | lch(42.36, 63.90, 34.65°) |
| OKLab | oklab(52.33% 0.151 0.0805) |
| OKLCH | oklch(52.33% 0.171 28.1) |
| XYZ | xyz(21.3895, 12.7357, 3.6170) |
| Luminance | 0.1273 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Firebrick
#B22222
ΔE00 3.05
Scarlet
#BE0119
ΔE00 4.14
Dull Red
#BB3F3F
ΔE00 4.52
Brown
#A52A2A
ΔE00 4.89
Brick
#A03623
ΔE00 5.19
Reddish
#C44240
ΔE00 5.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B8332B #2BB0B8
analogous
#B82B6A #B8332B #B8792B
triadic
#B8332B #2BB833 #332BB8
tetradic
#B8332B #6AB82B #2BB0B8 #792BB8
square
#B8332B #6AB82B #2BB0B8 #792BB8
split-complementary
#B8332B #2BB879 #2B6AB8
monochromatic
#551814 #86251F #B8332B #D5534B #E1827D
Accessibility & contrast
On white
5.92
#B8332B on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.55
#B8332B on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B8332B
5.92:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B8332B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B8332B | 1.00 | 5.92 | 3.55 | 5.92 |
| #FFFFFF | 5.92 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.55 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.92 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5A5129
Deuteranopia (green-blind)
#7B6F26
Tritanopia (blue-blind)
#CB0033
Achromatopsia (no color)
#646464
Design tokens & code
CSS
--color: #b8332b; /* rgb */ color: rgb(184, 51, 43); /* oklch */ color: oklch(52.3% 0.171 28.1);
Tailwind
colors: {
custom: {
50: '#d67465',
500: '#b8332b',
950: '#000000',
},
}SCSS
$custom: #b8332b; $custom-light: #d67465; $custom-dark: #000000;
JSON
{
"hex": "#b8332b",
"rgb": {
"r": 184,
"g": 51,
"b": 43
},
"hsl": {
"h": 3.404,
"s": 62.115,
"l": 44.51
},
"oklch": {
"l": 0.52333,
"c": 0.17109,
"h": 28.1
},
"luminance": 0.12732
}Semantic roles & 50–950 ramp
primary
#B8332B
secondary
#76C4C9
accent
#DCE543
background
#FEF7F6
surface
#FCEDEB
border
#D5C8C6
text
#160905
muted
#847B7A