#B63426#B63426
#B63426 is a mid, vivid red. Relative luminance 0.125; OKLCH L 52.0% C 0.169 H 29.9°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #B63426 |
|---|---|
| RGB | rgb(182, 52, 38) |
| HSL | hsl(6, 65%, 43%) |
| HSV | hsv(6, 79%, 71%) |
| CMYK | cmyk(0%, 71.4%, 79.1%, 28.6%) |
| CIE-LAB | lab(42.07, 51.36, 38.68) |
| CIE-LCH | lch(42.07, 64.30, 36.99°) |
| OKLab | oklab(52.03% 0.1464 0.0843) |
| OKLCH | oklch(52.03% 0.169 29.9) |
| XYZ | xyz(20.8717, 12.5442, 3.1556) |
| Luminance | 0.1254 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Firebrick
#B22222
ΔE00 3.39
Scarlet
#BE0119
ΔE00 4.32
Brick
#A03623
ΔE00 4.38
Brownish Red
#9E3623
ΔE00 4.77
Rusty Red
#AF2F0D
ΔE00 5.06
Brown
#A52A2A
ΔE00 5.47
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B63426 #26A8B6
analogous
#B62660 #B63426 #B67C26
triadic
#B63426 #26B634 #3426B6
tetradic
#B63426 #60B626 #26A8B6 #7C26B6
square
#B63426 #60B626 #26A8B6 #7C26B6
split-complementary
#B63426 #26B67C #2660B6
monochromatic
#511711 #83261B #B63426 #D75042 #E27F74
Accessibility & contrast
On white
5.99
#B63426 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.51
#B63426 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B63426
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B63426 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B63426 | 1.00 | 5.99 | 3.51 | 5.99 |
| #FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.51 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5A5123
Deuteranopia (green-blind)
#7B6E20
Tritanopia (blue-blind)
#C90032
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #b63426; /* rgb */ color: rgb(182, 52, 38); /* oklch */ color: oklch(52.0% 0.169 29.9);
Tailwind
colors: {
custom: {
50: '#d57462',
500: '#b63426',
950: '#000000',
},
}SCSS
$custom: #b63426; $custom-light: #d57462; $custom-dark: #000000;
JSON
{
"hex": "#b63426",
"rgb": {
"r": 182,
"g": 52,
"b": 38
},
"hsl": {
"h": 5.833,
"s": 65.455,
"l": 43.137
},
"oklch": {
"l": 0.52028,
"c": 0.16895,
"h": 29.9
},
"luminance": 0.12541
}Semantic roles & 50–950 ramp
primary
#B63426
secondary
#6EC0C9
accent
#D8E83F
background
#FEF7F5
surface
#FCEDEA
border
#D5C8C6
text
#160905
muted
#847B79