#A37820#A37820
#A37820 is a mid, moderate orange. Relative luminance 0.213; OKLCH L 60.1% C 0.113 H 80.5°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #A37820 |
|---|---|
| RGB | rgb(163, 120, 32) |
| HSL | hsl(40, 67%, 38%) |
| HSV | hsv(40, 80%, 64%) |
| CMYK | cmyk(0%, 26.4%, 80.4%, 36.1%) |
| CIE-LAB | lab(53.30, 8.66, 51.28) |
| CIE-LCH | lch(53.30, 52.00, 80.42°) |
| OKLab | oklab(60.06% 0.0186 0.1113) |
| OKLCH | oklch(60.06% 0.113 80.5) |
| XYZ | xyz(22.0830, 21.3255, 4.3194) |
| Luminance | 0.2132 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Bronze (survey)
#A87900
ΔE00 2.62
Mustard Brown
#AC7E04
ΔE00 3.67
Golden Brown
#B27A01
ΔE00 4.19
Yellowish Brown
#9B7A01
ΔE00 4.65
Puke Brown
#947706
ΔE00 5.58
Caramel (survey)
#AF6F09
ΔE00 6.04
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A37820 #204BA3
analogous
#A33620 #A37820 #8CA320
triadic
#A37820 #20A378 #7820A3
tetradic
#A37820 #20A336 #204BA3 #A3208C
square
#A37820 #20A336 #204BA3 #A3208C
split-complementary
#A37820 #208CA3 #3620A3
monochromatic
#3D2D0C #705216 #A37820 #D59D2B #DFB55E
Accessibility & contrast
On white
3.99
#A37820 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.26
#A37820 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #A37820
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A37820 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##A37820 | 1.00 | 3.99 | 5.26 | 5.26 |
| #FFFFFF | 3.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.26 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.26 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#89790F
Deuteranopia (green-blind)
#938424
Tritanopia (blue-blind)
#B26B67
Achromatopsia (no color)
#7F7F7F
Design tokens & code
CSS
--color: #a37820; /* rgb */ color: rgb(163, 120, 32); /* oklch */ color: oklch(60.1% 0.113 80.5);
Tailwind
colors: {
custom: {
50: '#c39e63',
500: '#a37820',
950: '#000000',
},
}SCSS
$custom: #a37820; $custom-light: #c39e63; $custom-dark: #000000;
JSON
{
"hex": "#a37820",
"rgb": {
"r": 163,
"g": 120,
"b": 32
},
"hsl": {
"h": 40.305,
"s": 67.179,
"l": 38.235
},
"oklch": {
"l": 0.60063,
"c": 0.11282,
"h": 80.5
},
"luminance": 0.21324
}Semantic roles & 50–950 ramp
primary
#A37820
secondary
#5B7DC4
accent
#76EA3E
background
#FCF9F6
surface
#F8F2EB
border
#D1CCC6
text
#130E06
muted
#827E7A