#90531A#90531A
#90531A is a mid, moderate orange. Relative luminance 0.122; OKLCH L 50.4% C 0.106 H 58.8°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).
Color values
| HEX | #90531A |
|---|---|
| RGB | rgb(144, 83, 26) |
| HSL | hsl(29, 69%, 33%) |
| HSV | hsv(29, 82%, 56%) |
| CMYK | cmyk(0%, 42.4%, 81.9%, 43.5%) |
| CIE-LAB | lab(41.52, 20.96, 41.94) |
| CIE-LCH | lch(41.52, 46.88, 63.44°) |
| OKLab | oklab(50.36% 0.0551 0.0908) |
| OKLCH | oklch(50.36% 0.106 58.8) |
| XYZ | xyz(14.7826, 12.1920, 2.5519) |
| Luminance | 0.1219 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Warm Brown
#964E02
ΔE00 2.89
Sepia
#985E2B
ΔE00 3.89
Milk Chocolate
#7F4E1E
ΔE00 4.21
Saddlebrown
#8B4513
ΔE00 5.11
Medium Brown
#7F5112
ΔE00 5.27
Sienna (survey)
#A9561E
ΔE00 6.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#90531A #1A5790
analogous
#901A1C #90531A #908E1A
triadic
#90531A #1A9053 #531A90
tetradic
#90531A #1C901A #1A5790 #8E1A90
square
#90531A #1C901A #1A5790 #8E1A90
split-complementary
#90531A #1A908E #1A1C90
monochromatic
#281707 #5C3511 #90531A #C47123 #DE9047
Accessibility & contrast
On white
6.11
#90531A on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.44
#90531A on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #90531A
6.11:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##90531A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##90531A | 1.00 | 6.11 | 3.44 | 6.11 |
| #FFFFFF | 6.11 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.44 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.11 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#655911
Deuteranopia (green-blind)
#74671A
Tritanopia (blue-blind)
#9E4548
Achromatopsia (no color)
#626262
Design tokens & code
CSS
--color: #90531a; /* rgb */ color: rgb(144, 83, 26); /* oklch */ color: oklch(50.4% 0.106 58.8);
Tailwind
colors: {
custom: {
50: '#b6845b',
500: '#90531a',
950: '#000000',
},
}SCSS
$custom: #90531a; $custom-light: #b6845b; $custom-dark: #000000;
JSON
{
"hex": "#90531a",
"rgb": {
"r": 144,
"g": 83,
"b": 26
},
"hsl": {
"h": 28.983,
"s": 69.412,
"l": 33.333
},
"oklch": {
"l": 0.5036,
"c": 0.10616,
"h": 58.8
},
"luminance": 0.1219
}Semantic roles & 50–950 ramp
primary
#90531A
secondary
#4785BF
accent
#97EC3C
background
#FBF8F5
surface
#F7EFE9
border
#D0CAC5
text
#120A04
muted
#817C79