#B64425#B64425
#B64425 is a mid, vivid red. Relative luminance 0.142; OKLCH L 53.9% C 0.155 H 35.9°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).
Color values
| HEX | #B64425 |
|---|---|
| RGB | rgb(182, 68, 37) |
| HSL | hsl(13, 66%, 43%) |
| HSV | hsv(13, 80%, 71%) |
| CMYK | cmyk(0%, 62.6%, 79.7%, 28.6%) |
| CIE-LAB | lab(44.54, 44.62, 41.70) |
| CIE-LCH | lch(44.54, 61.07, 43.07°) |
| OKLab | oklab(53.88% 0.1253 0.0906) |
| OKLCH | oklch(53.88% 0.155 35.9) |
| XYZ | xyz(21.6948, 14.2160, 3.3515) |
| Luminance | 0.1421 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Rust
#B7410E
ΔE00 4.00
Rusty Red
#AF2F0D
ΔE00 4.75
Rust (survey)
#A83C09
ΔE00 5.53
Brick
#A03623
ΔE00 6.31
Sienna
#A0522D
ΔE00 6.32
Rust Red
#AA2704
ΔE00 6.51
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B64425 #2597B6
analogous
#B6254E #B64425 #B68D25
triadic
#B64425 #25B644 #4425B6
tetradic
#B64425 #4EB625 #2597B6 #8D25B6
square
#B64425 #4EB625 #2597B6 #8D25B6
split-complementary
#B64425 #25B68D #254EB6
monochromatic
#501E10 #83311B #B64425 #D86140 #E38B73
Accessibility & contrast
On white
5.47
#B64425 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.84
#B64425 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B64425
5.47:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B64425 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B64425 | 1.00 | 5.47 | 3.84 | 5.47 |
| #FFFFFF | 5.47 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.84 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.47 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#645921
Deuteranopia (green-blind)
#807321
Tritanopia (blue-blind)
#C8273E
Achromatopsia (no color)
#696969
Design tokens & code
CSS
--color: #b64425; /* rgb */ color: rgb(182, 68, 37); /* oklch */ color: oklch(53.9% 0.155 35.9);
Tailwind
colors: {
custom: {
50: '#d47d62',
500: '#b64425',
950: '#000000',
},
}SCSS
$custom: #b64425; $custom-light: #d47d62; $custom-dark: #000000;
JSON
{
"hex": "#b64425",
"rgb": {
"r": 182,
"g": 68,
"b": 37
},
"hsl": {
"h": 12.828,
"s": 66.21,
"l": 42.941
},
"oklch": {
"l": 0.53883,
"c": 0.15459,
"h": 35.9
},
"luminance": 0.14213
}Semantic roles & 50–950 ramp
primary
#B64425
secondary
#6DB6CA
accent
#C5E93F
background
#FEF7F5
surface
#FCEEEA
border
#D5C9C6
text
#160A05
muted
#847C79