#AD4825#AD4825
#AD4825 is a mid, vivid orange. Relative luminance 0.137; OKLCH L 53.0% C 0.141 H 38.8°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).
Color values
| HEX | #AD4825 |
|---|---|
| RGB | rgb(173, 72, 37) |
| HSL | hsl(15, 65%, 41%) |
| HSV | hsv(15, 79%, 68%) |
| CMYK | cmyk(0%, 58.4%, 78.6%, 32.2%) |
| CIE-LAB | lab(43.73, 39.36, 40.39) |
| CIE-LCH | lch(43.73, 56.40, 45.74°) |
| OKLab | oklab(52.98% 0.11 0.0884) |
| OKLCH | oklch(52.98% 0.141 38.8) |
| XYZ | xyz(19.8870, 13.6552, 3.3384) |
| Luminance | 0.1365 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Rust
#B7410E
ΔE00 3.60
Sienna
#A0522D
ΔE00 4.21
Rust (survey)
#A83C09
ΔE00 4.27
Rusty Red
#AF2F0D
ΔE00 5.08
Russet
#A13905
ΔE00 5.49
Burnt Umber
#A0450E
ΔE00 5.52
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AD4825 #258AAD
analogous
#AD2546 #AD4825 #AD8C25
triadic
#AD4825 #25AD48 #4825AD
tetradic
#AD4825 #46AD25 #258AAD #8C25AD
square
#AD4825 #46AD25 #258AAD #8C25AD
split-complementary
#AD4825 #25AD8C #2546AD
monochromatic
#481E0F #7B331A #AD4825 #D5623A #E08A6D
Accessibility & contrast
On white
5.63
#AD4825 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.73
#AD4825 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AD4825
5.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AD4825 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AD4825 | 1.00 | 5.63 | 3.73 | 5.63 |
| #FFFFFF | 5.63 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.73 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.63 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#645920
Deuteranopia (green-blind)
#7D7022
Tritanopia (blue-blind)
#BE3141
Achromatopsia (no color)
#676767
Design tokens & code
CSS
--color: #ad4825; /* rgb */ color: rgb(173, 72, 37); /* oklch */ color: oklch(53.0% 0.141 38.8);
Tailwind
colors: {
custom: {
50: '#cd7e62',
500: '#ad4825',
950: '#000000',
},
}SCSS
$custom: #ad4825; $custom-light: #cd7e62; $custom-dark: #000000;
JSON
{
"hex": "#ad4825",
"rgb": {
"r": 173,
"g": 72,
"b": 37
},
"hsl": {
"h": 15.441,
"s": 64.762,
"l": 41.176
},
"oklch": {
"l": 0.5298,
"c": 0.14111,
"h": 38.8
},
"luminance": 0.13653
}Semantic roles & 50–950 ramp
primary
#AD4825
secondary
#68AEC6
accent
#BDE840
background
#FDF7F5
surface
#FBEEEA
border
#D4C9C6
text
#150A05
muted
#837C79