#A37240#A37240
#A37240 is a mid, moderate orange. Relative luminance 0.202; OKLCH L 59.2% C 0.091 H 65.0°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).
Color values
| HEX | #A37240 |
|---|---|
| RGB | rgb(163, 114, 64) |
| HSL | hsl(30, 44%, 45%) |
| HSV | hsv(30, 61%, 64%) |
| CMYK | cmyk(0%, 30.1%, 60.7%, 36.1%) |
| CIE-LAB | lab(52.05, 13.88, 35.04) |
| CIE-LCH | lch(52.05, 37.69, 68.39°) |
| OKLab | oklab(59.18% 0.0383 0.0823) |
| OKLCH | oklch(59.18% 0.091 65) |
| XYZ | xyz(22.0483, 20.1931, 7.5859) |
| Luminance | 0.2019 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Leather
#AC7434
ΔE00 3.29
Mocha
#9D7651
ΔE00 3.84
Tan Brown
#AB7E4C
ΔE00 4.25
Clay Brown
#B2713D
ΔE00 4.35
Puce
#A57E52
ΔE00 4.65
Light Brown
#AD8150
ΔE00 5.26
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A37240 #4071A3
analogous
#A34140 #A37240 #A3A340
triadic
#A37240 #40A372 #7240A3
tetradic
#A37240 #40A341 #4071A3 #A340A3
square
#A37240 #40A341 #4071A3 #A340A3
split-complementary
#A37240 #40A3A3 #4140A3
monochromatic
#4B351D #77532F #A37240 #C09160 #D2AF8C
Accessibility & contrast
On white
4.17
#A37240 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.04
#A37240 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #A37240
5.04:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A37240 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##A37240 | 1.00 | 4.17 | 5.04 | 5.04 |
| #FFFFFF | 4.17 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.04 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.04 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#82753B
Deuteranopia (green-blind)
#8D8141
Tritanopia (blue-blind)
#B16766
Achromatopsia (no color)
#7C7C7C
Design tokens & code
CSS
--color: #a37240; /* rgb */ color: rgb(163, 114, 64); /* oklch */ color: oklch(59.2% 0.091 65.0);
Tailwind
colors: {
custom: {
50: '#c29a76',
500: '#a37240',
950: '#000000',
},
}SCSS
$custom: #a37240; $custom-light: #c29a76; $custom-dark: #000000;
JSON
{
"hex": "#a37240",
"rgb": {
"r": 163,
"g": 114,
"b": 64
},
"hsl": {
"h": 30.303,
"s": 43.612,
"l": 44.51
},
"oklch": {
"l": 0.59181,
"c": 0.09079,
"h": 65
},
"luminance": 0.20191
}Semantic roles & 50–950 ramp
primary
#A37240
secondary
#829FBD
accent
#93D354
background
#FCF9F7
surface
#F8F2ED
border
#D1CCC8
text
#130E08
muted
#827E7B