#904D2F#904D2F
#904D2F is a mid, moderate orange. Relative luminance 0.114; OKLCH L 49.5% C 0.100 H 44.0°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).
Color values
| HEX | #904D2F |
|---|---|
| RGB | rgb(144, 77, 47) |
| HSL | hsl(19, 51%, 37%) |
| HSV | hsv(19, 67%, 56%) |
| CMYK | cmyk(0%, 46.5%, 67.4%, 43.5%) |
| CIE-LAB | lab(40.32, 25.45, 29.93) |
| CIE-LCH | lch(40.32, 39.29, 49.62°) |
| OKLab | oklab(49.5% 0.0721 0.0695) |
| OKLCH | oklch(49.5% 0.1 44) |
| XYZ | xyz(14.6698, 11.4439, 4.1251) |
| Luminance | 0.1144 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Sienna
#A0522D
ΔE00 3.96
Saddlebrown
#8B4513
ΔE00 5.72
Burnt Umber
#A0450E
ΔE00 6.40
Russet
#A13905
ΔE00 7.45
Rust (survey)
#A83C09
ΔE00 7.64
Brownish Red
#9E3623
ΔE00 7.73
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#904D2F #2F7290
analogous
#902F41 #904D2F #907E2F
triadic
#904D2F #2F904D #4D2F90
tetradic
#904D2F #41902F #2F7290 #7E2F90
square
#904D2F #41902F #2F7290 #7E2F90
split-complementary
#904D2F #2F907E #2F4190
monochromatic
#341C11 #623420 #904D2F #BE663E #CF8A6B
Accessibility & contrast
On white
6.39
#904D2F on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.29
#904D2F on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #904D2F
6.39:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##904D2F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##904D2F | 1.00 | 6.39 | 3.29 | 6.39 |
| #FFFFFF | 6.39 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.29 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.39 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5F562C
Deuteranopia (green-blind)
#6F652E
Tritanopia (blue-blind)
#9D4046
Achromatopsia (no color)
#5F5F5F
Design tokens & code
CSS
--color: #904d2f; /* rgb */ color: rgb(144, 77, 47); /* oklch */ color: oklch(49.5% 0.100 44.0);
Tailwind
colors: {
custom: {
50: '#b58068',
500: '#904d2f',
950: '#000000',
},
}SCSS
$custom: #904d2f; $custom-light: #b58068; $custom-dark: #000000;
JSON
{
"hex": "#904d2f",
"rgb": {
"r": 144,
"g": 77,
"b": 47
},
"hsl": {
"h": 18.557,
"s": 50.785,
"l": 37.451
},
"oklch": {
"l": 0.49503,
"c": 0.10011,
"h": 44
},
"luminance": 0.11442
}Semantic roles & 50–950 ramp
primary
#904D2F
secondary
#659DB6
accent
#AFDA4E
background
#FBF7F6
surface
#F6EEEB
border
#D0C9C6
text
#120A06
muted
#817C7A