#B44F38#B44F38
#B44F38 is a mid, vivid red. Relative luminance 0.156; OKLCH L 55.3% C 0.137 H 34.2°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).
Color values
| HEX | #B44F38 |
|---|---|
| RGB | rgb(180, 79, 56) |
| HSL | hsl(11, 53%, 46%) |
| HSV | hsv(11, 69%, 71%) |
| CMYK | cmyk(0%, 56.1%, 68.9%, 29.4%) |
| CIE-LAB | lab(46.42, 39.48, 33.37) |
| CIE-LCH | lch(46.42, 51.69, 40.21°) |
| OKLab | oklab(55.31% 0.1132 0.077) |
| OKLCH | oklch(55.31% 0.137 34.2) |
| XYZ | xyz(22.3343, 15.5836, 5.5724) |
| Luminance | 0.1558 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddish
#C44240
ΔE00 6.39
Sienna
#A0522D
ΔE00 6.63
Dull Red
#BB3F3F
ΔE00 6.80
Rust
#B7410E
ΔE00 7.21
Brick
#A03623
ΔE00 7.52
Brownish Red
#9E3623
ΔE00 7.80
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B44F38 #389DB4
analogous
#B4385F #B44F38 #B48D38
triadic
#B44F38 #38B44F #4F38B4
tetradic
#B44F38 #5FB438 #389DB4 #8D38B4
square
#B44F38 #5FB438 #389DB4 #8D38B4
split-complementary
#B44F38 #38B48D #385FB4
monochromatic
#57261B #853B29 #B44F38 #CD715D #DB9A8B
Accessibility & contrast
On white
5.10
#B44F38 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.12
#B44F38 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B44F38
5.10:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B44F38 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B44F38 | 1.00 | 5.10 | 4.12 | 5.10 |
| #FFFFFF | 5.10 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.12 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.10 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6A6035
Deuteranopia (green-blind)
#837636
Tritanopia (blue-blind)
#C53A4A
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #b44f38; /* rgb */ color: rgb(180, 79, 56); /* oklch */ color: oklch(55.3% 0.137 34.2);
Tailwind
colors: {
custom: {
50: '#d1836f',
500: '#b44f38',
950: '#000000',
},
}SCSS
$custom: #b44f38; $custom-light: #d1836f; $custom-dark: #000000;
JSON
{
"hex": "#b44f38",
"rgb": {
"r": 180,
"g": 79,
"b": 56
},
"hsl": {
"h": 11.129,
"s": 52.542,
"l": 46.275
},
"oklch": {
"l": 0.55309,
"c": 0.13689,
"h": 34.2
},
"luminance": 0.15581
}Semantic roles & 50–950 ramp
primary
#B44F38
secondary
#82B9C5
accent
#C1DC4C
background
#FDF8F6
surface
#FBEFEC
border
#D4CAC7
text
#150B07
muted
#837C7A