#A44921#A44921
#A44921 is a mid, vivid orange. Relative luminance 0.128; OKLCH L 51.7% C 0.131 H 42.2°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).
Color values
| HEX | #A44921 |
|---|---|
| RGB | rgb(164, 73, 33) |
| HSL | hsl(18, 66%, 39%) |
| HSV | hsv(18, 80%, 64%) |
| CMYK | cmyk(0%, 55.5%, 79.9%, 35.7%) |
| CIE-LAB | lab(42.41, 35.18, 40.60) |
| CIE-LCH | lch(42.41, 53.72, 49.09°) |
| OKLab | oklab(51.68% 0.0973 0.0884) |
| OKLCH | oklch(51.68% 0.131 42.2) |
| XYZ | xyz(17.9687, 12.7698, 2.9571) |
| Luminance | 0.1277 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Sienna
#A0522D
ΔE00 2.79
Burnt Umber
#A0450E
ΔE00 3.30
Rust (survey)
#A83C09
ΔE00 3.46
Russet
#A13905
ΔE00 4.24
Rust
#B7410E
ΔE00 4.29
Burnt Sienna
#B04E0F
ΔE00 4.93
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A44921 #217CA4
analogous
#A4213A #A44921 #A48A21
triadic
#A44921 #21A449 #4921A4
tetradic
#A44921 #3AA421 #217CA4 #8A21A4
square
#A44921 #3AA421 #217CA4 #8A21A4
split-complementary
#A44921 #21A48A #213AA4
monochromatic
#3E1C0C #713217 #A44921 #D5612D #DF8760
Accessibility & contrast
On white
5.91
#A44921 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.55
#A44921 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #A44921
5.91:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A44921 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A44921 | 1.00 | 5.91 | 3.55 | 5.91 |
| #FFFFFF | 5.91 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.55 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.91 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#63571C
Deuteranopia (green-blind)
#796C1E
Tritanopia (blue-blind)
#B43541
Achromatopsia (no color)
#646464
Design tokens & code
CSS
--color: #a44921; /* rgb */ color: rgb(164, 73, 33); /* oklch */ color: oklch(51.7% 0.131 42.2);
Tailwind
colors: {
custom: {
50: '#c67e5f',
500: '#a44921',
950: '#000000',
},
}SCSS
$custom: #a44921; $custom-light: #c67e5f; $custom-dark: #000000;
JSON
{
"hex": "#a44921",
"rgb": {
"r": 164,
"g": 73,
"b": 33
},
"hsl": {
"h": 18.321,
"s": 66.497,
"l": 38.627
},
"oklch": {
"l": 0.51679,
"c": 0.13147,
"h": 42.2
},
"luminance": 0.12767
}Semantic roles & 50–950 ramp
primary
#A44921
secondary
#5DA4C4
accent
#B5E93E
background
#FDF7F5
surface
#FAEEE9
border
#D3C9C5
text
#140A05
muted
#837C79