#AF4D21#AF4D21
#AF4D21 is a mid, vivid orange. Relative luminance 0.145; OKLCH L 54.0% C 0.140 H 42.3°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).
Color values
| HEX | #AF4D21 |
|---|---|
| RGB | rgb(175, 77, 33) |
| HSL | hsl(19, 68%, 41%) |
| HSV | hsv(19, 81%, 69%) |
| CMYK | cmyk(0%, 56%, 81.1%, 31.4%) |
| CIE-LAB | lab(44.99, 37.50, 43.70) |
| CIE-LCH | lch(44.99, 57.59, 49.37°) |
| OKLab | oklab(53.99% 0.1034 0.0943) |
| OKLCH | oklch(53.99% 0.14 42.3) |
| XYZ | xyz(20.6097, 14.5343, 3.1587) |
| Luminance | 0.1453 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Rust
#B7410E
ΔE00 3.11
Burnt Sienna
#B04E0F
ΔE00 3.51
Sienna
#A0522D
ΔE00 3.68
Brick Orange
#C14A09
ΔE00 4.34
Rust (survey)
#A83C09
ΔE00 4.51
Burnt Umber
#A0450E
ΔE00 4.58
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AF4D21 #2183AF
analogous
#AF213C #AF4D21 #AF9421
triadic
#AF4D21 #21AF4D #4D21AF
tetradic
#AF4D21 #3CAF21 #2183AF #9421AF
square
#AF4D21 #3CAF21 #2183AF #9421AF
split-complementary
#AF4D21 #21AF94 #213CAF
monochromatic
#48200E #7C3617 #AF4D21 #D96734 #E38E68
Accessibility & contrast
On white
5.38
#AF4D21 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.91
#AF4D21 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AF4D21
5.38:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AF4D21 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AF4D21 | 1.00 | 5.38 | 3.91 | 5.38 |
| #FFFFFF | 5.38 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.91 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.38 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#695D1B
Deuteranopia (green-blind)
#81731E
Tritanopia (blue-blind)
#C03744
Achromatopsia (no color)
#6A6A6A
Design tokens & code
CSS
--color: #af4d21; /* rgb */ color: rgb(175, 77, 33); /* oklch */ color: oklch(54.0% 0.140 42.3);
Tailwind
colors: {
custom: {
50: '#ce8160',
500: '#af4d21',
950: '#000000',
},
}SCSS
$custom: #af4d21; $custom-light: #ce8160; $custom-dark: #000000;
JSON
{
"hex": "#af4d21",
"rgb": {
"r": 175,
"g": 77,
"b": 33
},
"hsl": {
"h": 18.592,
"s": 68.269,
"l": 40.784
},
"oklch": {
"l": 0.53986,
"c": 0.13995,
"h": 42.3
},
"luminance": 0.14532
}Semantic roles & 50–950 ramp
primary
#AF4D21
secondary
#64A9C8
accent
#B5EB3D
background
#FDF8F5
surface
#FBEFE9
border
#D4CAC5
text
#150A05
muted
#837C79