#A75221#A75221
#A75221 is a mid, vivid orange. Relative luminance 0.144; OKLCH L 53.6% C 0.127 H 47.2°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).
Color values
| HEX | #A75221 |
|---|---|
| RGB | rgb(167, 82, 33) |
| HSL | hsl(22, 67%, 39%) |
| HSV | hsv(22, 80%, 65%) |
| CMYK | cmyk(0%, 50.9%, 80.2%, 34.5%) |
| CIE-LAB | lab(44.75, 31.68, 43.03) |
| CIE-LCH | lch(44.75, 53.44, 53.64°) |
| OKLab | oklab(53.55% 0.0865 0.0934) |
| OKLCH | oklch(53.55% 0.127 47.2) |
| XYZ | xyz(19.2300, 14.3623, 3.1981) |
| Luminance | 0.1436 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Sienna (survey)
#A9561E
ΔE00 2.08
Burnt Sienna
#B04E0F
ΔE00 2.72
Sienna
#A0522D
ΔE00 3.02
Cinnamon
#AC4F06
ΔE00 3.38
Burnt Umber
#A0450E
ΔE00 3.88
Burnt Siena
#B75203
ΔE00 4.71
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A75221 #2176A7
analogous
#A72133 #A75221 #A79521
triadic
#A75221 #21A752 #5221A7
tetradic
#A75221 #33A721 #2176A7 #9521A7
square
#A75221 #33A721 #2176A7 #9521A7
split-complementary
#A75221 #21A795 #2133A7
monochromatic
#41200D #743917 #A75221 #D66C2F #E09062
Accessibility & contrast
On white
5.42
#A75221 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.87
#A75221 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #A75221
5.42:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A75221 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A75221 | 1.00 | 5.42 | 3.87 | 5.42 |
| #FFFFFF | 5.42 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.87 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.42 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6A5E1A
Deuteranopia (green-blind)
#7F711F
Tritanopia (blue-blind)
#B73F48
Achromatopsia (no color)
#6A6A6A
Design tokens & code
CSS
--color: #a75221; /* rgb */ color: rgb(167, 82, 33); /* oklch */ color: oklch(53.6% 0.127 47.2);
Tailwind
colors: {
custom: {
50: '#c88460',
500: '#a75221',
950: '#000000',
},
}SCSS
$custom: #a75221; $custom-light: #c88460; $custom-dark: #000000;
JSON
{
"hex": "#a75221",
"rgb": {
"r": 167,
"g": 82,
"b": 33
},
"hsl": {
"h": 21.94,
"s": 67,
"l": 39.216
},
"oklch": {
"l": 0.53552,
"c": 0.12731,
"h": 47.2
},
"luminance": 0.1436
}Semantic roles & 50–950 ramp
primary
#A75221
secondary
#5FA0C5
accent
#ABEA3E
background
#FDF8F5
surface
#FAEFEA
border
#D3CAC6
text
#140B05
muted
#837C79