#AD4F2F#AD4F2F
#AD4F2F is a mid, vivid orange. Relative luminance 0.147; OKLCH L 54.1% C 0.132 H 39.0°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).
Color values
| HEX | #AD4F2F |
|---|---|
| RGB | rgb(173, 79, 47) |
| HSL | hsl(15, 57%, 43%) |
| HSV | hsv(15, 73%, 68%) |
| CMYK | cmyk(0%, 54.3%, 72.8%, 32.2%) |
| CIE-LAB | lab(45.20, 36.28, 36.67) |
| CIE-LCH | lch(45.20, 51.59, 45.30°) |
| OKLab | oklab(54.12% 0.1024 0.0828) |
| OKLCH | oklch(54.12% 0.132 39) |
| XYZ | xyz(20.5446, 14.6840, 4.4412) |
| Luminance | 0.1468 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Sienna
#A0522D
ΔE00 3.70
Rust
#B7410E
ΔE00 5.07
Rust (survey)
#A83C09
ΔE00 6.11
Burnt Sienna
#B04E0F
ΔE00 6.48
Burnt Umber
#A0450E
ΔE00 6.68
Brick Orange
#C14A09
ΔE00 6.73
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AD4F2F #2F8DAD
analogous
#AD2F4E #AD4F2F #AD8E2F
triadic
#AD4F2F #2FAD4F #4F2FAD
tetradic
#AD4F2F #4EAD2F #2F8DAD #8E2FAD
square
#AD4F2F #4EAD2F #2F8DAD #8E2FAD
split-complementary
#AD4F2F #2FAD8E #2F4EAD
monochromatic
#4D2315 #7D3922 #AD4F2F #CE6C4B #DB947B
Accessibility & contrast
On white
5.34
#AD4F2F on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.94
#AD4F2F on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AD4F2F
5.34:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AD4F2F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AD4F2F | 1.00 | 5.34 | 3.94 | 5.34 |
| #FFFFFF | 5.34 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.94 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.34 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#695E2B
Deuteranopia (green-blind)
#80732D
Tritanopia (blue-blind)
#BE3B48
Achromatopsia (no color)
#6B6B6B
Design tokens & code
CSS
--color: #ad4f2f; /* rgb */ color: rgb(173, 79, 47); /* oklch */ color: oklch(54.1% 0.132 39.0);
Tailwind
colors: {
custom: {
50: '#cc8369',
500: '#ad4f2f',
950: '#000000',
},
}SCSS
$custom: #ad4f2f; $custom-light: #cc8369; $custom-dark: #000000;
JSON
{
"hex": "#ad4f2f",
"rgb": {
"r": 173,
"g": 79,
"b": 47
},
"hsl": {
"h": 15.238,
"s": 57.273,
"l": 43.137
},
"oklch": {
"l": 0.54124,
"c": 0.13167,
"h": 39
},
"luminance": 0.14681
}Semantic roles & 50–950 ramp
primary
#AD4F2F
secondary
#74AFC4
accent
#BAE147
background
#FDF8F6
surface
#FAEFEB
border
#D3CAC6
text
#150B06
muted
#837C7A