#90581A#90581A
#90581A is a mid, moderate orange. Relative luminance 0.130; OKLCH L 51.3% C 0.104 H 63.5°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).
Color values
| HEX | #90581A |
|---|---|
| RGB | rgb(144, 88, 26) |
| HSL | hsl(32, 69%, 33%) |
| HSV | hsv(32, 82%, 56%) |
| CMYK | cmyk(0%, 38.9%, 81.9%, 43.5%) |
| CIE-LAB | lab(42.74, 18.08, 43.07) |
| CIE-LCH | lch(42.74, 46.71, 67.23°) |
| OKLab | oklab(51.3% 0.0466 0.0932) |
| OKLCH | oklch(51.3% 0.104 63.5) |
| XYZ | xyz(15.1791, 12.9849, 2.6840) |
| Luminance | 0.1298 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Sepia
#985E2B
ΔE00 3.54
Warm Brown
#964E02
ΔE00 4.29
Medium Brown
#7F5112
ΔE00 4.45
Milk Chocolate
#7F4E1E
ΔE00 5.02
Raw Umber
#A75E09
ΔE00 5.74
Raw Sienna
#9A6200
ΔE00 5.91
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#90581A #1A5290
analogous
#901D1A #90581A #8D901A
triadic
#90581A #1A9058 #581A90
tetradic
#90581A #1A901D #1A5290 #901A8D
square
#90581A #1A901D #1A5290 #901A8D
split-complementary
#90581A #1A8D90 #1D1A90
monochromatic
#281907 #5C3811 #90581A #C47823 #DE9647
Accessibility & contrast
On white
5.84
#90581A on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.60
#90581A on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #90581A
5.84:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##90581A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##90581A | 1.00 | 5.84 | 3.60 | 5.84 |
| #FFFFFF | 5.84 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.60 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.84 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6A5D10
Deuteranopia (green-blind)
#776A1B
Tritanopia (blue-blind)
#9E4B4C
Achromatopsia (no color)
#656565
Design tokens & code
CSS
--color: #90581a; /* rgb */ color: rgb(144, 88, 26); /* oklch */ color: oklch(51.3% 0.104 63.5);
Tailwind
colors: {
custom: {
50: '#b6875c',
500: '#90581a',
950: '#000000',
},
}SCSS
$custom: #90581a; $custom-light: #b6875c; $custom-dark: #000000;
JSON
{
"hex": "#90581a",
"rgb": {
"r": 144,
"g": 88,
"b": 26
},
"hsl": {
"h": 31.525,
"s": 69.412,
"l": 33.333
},
"oklch": {
"l": 0.51304,
"c": 0.1042,
"h": 63.5
},
"luminance": 0.12983
}Semantic roles & 50–950 ramp
primary
#90581A
secondary
#4780BF
accent
#8FEC3C
background
#FBF8F5
surface
#F7EFE9
border
#D0CAC5
text
#120B04
muted
#817C79