#B04F25#B04F25
#B04F25 is a mid, vivid orange. Relative luminance 0.150; OKLCH L 54.5% C 0.138 H 42.1°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #B04F25 |
|---|---|
| RGB | rgb(176, 79, 37) |
| HSL | hsl(18, 65%, 42%) |
| HSV | hsv(18, 79%, 69%) |
| CMYK | cmyk(0%, 55.1%, 79%, 31%) |
| CIE-LAB | lab(45.58, 37.03, 42.40) |
| CIE-LCH | lch(45.58, 56.29, 48.87°) |
| OKLab | oklab(54.47% 0.1026 0.0925) |
| OKLCH | oklch(54.47% 0.138 42.1) |
| XYZ | xyz(21.0366, 14.9584, 3.5294) |
| Luminance | 0.1496 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Rust
#B7410E
ΔE00 3.56
Sienna
#A0522D
ΔE00 3.64
Burnt Sienna
#B04E0F
ΔE00 3.94
Brick Orange
#C14A09
ΔE00 4.48
Sienna (survey)
#A9561E
ΔE00 4.79
Rust (survey)
#A83C09
ΔE00 5.17
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B04F25 #2586B0
analogous
#B02541 #B04F25 #B09425
triadic
#B04F25 #25B04F #4F25B0
tetradic
#B04F25 #41B025 #2586B0 #9425B0
square
#B04F25 #41B025 #2586B0 #9425B0
split-complementary
#B04F25 #25B094 #2541B0
monochromatic
#4B2210 #7D381A #B04F25 #D66B3C #E1916F
Accessibility & contrast
On white
5.26
#B04F25 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.99
#B04F25 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B04F25
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B04F25 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B04F25 | 1.00 | 5.26 | 3.99 | 5.26 |
| #FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6A5E1F
Deuteranopia (green-blind)
#827422
Tritanopia (blue-blind)
#C13946
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #b04f25; /* rgb */ color: rgb(176, 79, 37); /* oklch */ color: oklch(54.5% 0.138 42.1);
Tailwind
colors: {
custom: {
50: '#cf8362',
500: '#b04f25',
950: '#000000',
},
}SCSS
$custom: #b04f25; $custom-light: #cf8362; $custom-dark: #000000;
JSON
{
"hex": "#b04f25",
"rgb": {
"r": 176,
"g": 79,
"b": 37
},
"hsl": {
"h": 18.129,
"s": 65.258,
"l": 41.765
},
"oklch": {
"l": 0.54475,
"c": 0.13815,
"h": 42.1
},
"luminance": 0.14956
}Semantic roles & 50–950 ramp
primary
#B04F25
secondary
#6AABC7
accent
#B5E840
background
#FDF8F5
surface
#FBEFEA
border
#D4CAC6
text
#150B05
muted
#837C79