#B15425#B15425
#B15425 is a mid, vivid orange. Relative luminance 0.158; OKLCH L 55.4% C 0.135 H 44.8°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).
Color values
| HEX | #B15425 |
|---|---|
| RGB | rgb(177, 84, 37) |
| HSL | hsl(20, 65%, 42%) |
| HSV | hsv(20, 79%, 69%) |
| CMYK | cmyk(0%, 52.5%, 79.1%, 30.6%) |
| CIE-LAB | lab(46.74, 34.86, 43.60) |
| CIE-LCH | lch(46.74, 55.82, 51.36°) |
| OKLab | oklab(55.39% 0.0959 0.0951) |
| OKLCH | oklch(55.39% 0.135 44.8) |
| XYZ | xyz(21.6379, 15.8241, 3.6648) |
| Luminance | 0.1582 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Burnt Sienna
#B04E0F
ΔE00 3.05
Sienna (survey)
#A9561E
ΔE00 3.31
Sienna
#A0522D
ΔE00 4.09
Brick Orange
#C14A09
ΔE00 4.14
Burnt Siena
#B75203
ΔE00 4.48
Burnt Orange
#C04E01
ΔE00 4.49
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B15425 #2582B1
analogous
#B1253C #B15425 #B19A25
triadic
#B15425 #25B154 #5425B1
tetradic
#B15425 #3CB125 #2582B1 #9A25B1
square
#B15425 #3CB125 #2582B1 #9A25B1
split-complementary
#B15425 #25B19A #253CB1
monochromatic
#4C2410 #7E3C1A #B15425 #D6703D #E1966F
Accessibility & contrast
On white
5.04
#B15425 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.16
#B15425 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B15425
5.04:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B15425 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B15425 | 1.00 | 5.04 | 4.16 | 5.04 |
| #FFFFFF | 5.04 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.16 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.04 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6E621F
Deuteranopia (green-blind)
#857723
Tritanopia (blue-blind)
#C2404A
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #b15425; /* rgb */ color: rgb(177, 84, 37); /* oklch */ color: oklch(55.4% 0.135 44.8);
Tailwind
colors: {
custom: {
50: '#cf8663',
500: '#b15425',
950: '#000000',
},
}SCSS
$custom: #b15425; $custom-light: #cf8663; $custom-dark: #000000;
JSON
{
"hex": "#b15425",
"rgb": {
"r": 177,
"g": 84,
"b": 37
},
"hsl": {
"h": 20.143,
"s": 65.421,
"l": 41.961
},
"oklch": {
"l": 0.55394,
"c": 0.13503,
"h": 44.8
},
"luminance": 0.15821
}Semantic roles & 50–950 ramp
primary
#B15425
secondary
#6AA8C8
accent
#B0E83F
background
#FDF8F6
surface
#FBEFEB
border
#D4CAC6
text
#150B05
muted
#837C7A