#B44120#B44120
#B44120 is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.1% C 0.156 H 36.3°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).
Color values
| HEX | #B44120 |
|---|---|
| RGB | rgb(180, 65, 32) |
| HSL | hsl(13, 70%, 42%) |
| HSV | hsv(13, 82%, 71%) |
| CMYK | cmyk(0%, 63.9%, 82.2%, 29.4%) |
| CIE-LAB | lab(43.64, 45.08, 43.20) |
| CIE-LCH | lch(43.64, 62.44, 43.78°) |
| OKLab | oklab(53.13% 0.126 0.0924) |
| OKLCH | oklch(53.13% 0.156 36.3) |
| XYZ | xyz(20.9758, 13.5912, 2.8851) |
| Luminance | 0.1359 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Rust
#B7410E
ΔE00 3.42
Rusty Red
#AF2F0D
ΔE00 3.83
Rust (survey)
#A83C09
ΔE00 4.59
Rust Red
#AA2704
ΔE00 5.58
Brick
#A03623
ΔE00 5.89
Russet
#A13905
ΔE00 5.90
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B44120 #2093B4
analogous
#B42049 #B44120 #B48B20
triadic
#B44120 #20B441 #4120B4
tetradic
#B44120 #49B420 #2093B4 #8B20B4
square
#B44120 #49B420 #2093B4 #8B20B4
split-complementary
#B44120 #20B48B #2049B4
monochromatic
#4C1B0E #802E17 #B44120 #DB5B36 #E4856A
Accessibility & contrast
On white
5.65
#B44120 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.72
#B44120 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B44120
5.65:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B44120 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B44120 | 1.00 | 5.65 | 3.72 | 5.65 |
| #FFFFFF | 5.65 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.72 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.65 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#62571B
Deuteranopia (green-blind)
#7E711B
Tritanopia (blue-blind)
#C6213B
Achromatopsia (no color)
#676767
Design tokens & code
CSS
--color: #b44120; /* rgb */ color: rgb(180, 65, 32); /* oklch */ color: oklch(53.1% 0.156 36.3);
Tailwind
colors: {
custom: {
50: '#d37b5e',
500: '#b44120',
950: '#000000',
},
}SCSS
$custom: #b44120; $custom-light: #d37b5e; $custom-dark: #000000;
JSON
{
"hex": "#b44120",
"rgb": {
"r": 180,
"g": 65,
"b": 32
},
"hsl": {
"h": 13.378,
"s": 69.811,
"l": 41.569
},
"oklch": {
"l": 0.53125,
"c": 0.15629,
"h": 36.3
},
"luminance": 0.13588
}Semantic roles & 50–950 ramp
primary
#B44120
secondary
#66B4CA
accent
#C5ED3B
background
#FEF7F5
surface
#FCEEE9
border
#D5C9C5
text
#160A04
muted
#847C79