#B44F29#B44F29
#B44F29 is a mid, vivid orange. Relative luminance 0.155; OKLCH L 55.1% C 0.141 H 40.1°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).
Color values
| HEX | #B44F29 |
|---|---|
| RGB | rgb(180, 79, 41) |
| HSL | hsl(16, 63%, 43%) |
| HSV | hsv(16, 77%, 71%) |
| CMYK | cmyk(0%, 56.1%, 77.2%, 29.4%) |
| CIE-LAB | lab(46.26, 38.75, 41.29) |
| CIE-LCH | lch(46.26, 56.62, 46.82°) |
| OKLab | oklab(55.13% 0.1082 0.091) |
| OKLCH | oklch(55.13% 0.141 40.1) |
| XYZ | xyz(22.0209, 15.4583, 3.9215) |
| Luminance | 0.1545 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Rust
#B7410E
ΔE00 3.87
Sienna
#A0522D
ΔE00 4.51
Brick Orange
#C14A09
ΔE00 4.81
Burnt Sienna
#B04E0F
ΔE00 5.22
Rust (survey)
#A83C09
ΔE00 5.91
Sienna (survey)
#A9561E
ΔE00 6.08
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B44F29 #298EB4
analogous
#B42948 #B44F29 #B49429
triadic
#B44F29 #29B44F #4F29B4
tetradic
#B44F29 #48B429 #298EB4 #9429B4
square
#B44F29 #48B429 #298EB4 #9429B4
split-complementary
#B44F29 #29B494 #2948B4
monochromatic
#502312 #82391E #B44F29 #D56D45 #E09477
Accessibility & contrast
On white
5.13
#B44F29 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.09
#B44F29 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B44F29
5.13:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B44F29 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B44F29 | 1.00 | 5.13 | 4.09 | 5.13 |
| #FFFFFF | 5.13 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.09 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.13 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6B6024
Deuteranopia (green-blind)
#847626
Tritanopia (blue-blind)
#C63947
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #b44f29; /* rgb */ color: rgb(180, 79, 41); /* oklch */ color: oklch(55.1% 0.141 40.1);
Tailwind
colors: {
custom: {
50: '#d28365',
500: '#b44f29',
950: '#000000',
},
}SCSS
$custom: #b44f29; $custom-light: #d28365; $custom-dark: #000000;
JSON
{
"hex": "#b44f29",
"rgb": {
"r": 180,
"g": 79,
"b": 41
},
"hsl": {
"h": 16.403,
"s": 62.896,
"l": 43.333
},
"oklch": {
"l": 0.55128,
"c": 0.14132,
"h": 40.1
},
"luminance": 0.15455
}Semantic roles & 50–950 ramp
primary
#B44F29
secondary
#71B0C8
accent
#B9E642
background
#FDF8F6
surface
#FBEFEB
border
#D4CAC6
text
#150B06
muted
#837C7A