#AD3E32#AD3E32
#AD3E32 is a mid, vivid red. Relative luminance 0.126; OKLCH L 51.8% C 0.148 H 29.2°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).
Color values
| HEX | #AD3E32 |
|---|---|
| RGB | rgb(173, 62, 50) |
| HSL | hsl(6, 55%, 44%) |
| HSV | hsv(6, 71%, 68%) |
| CMYK | cmyk(0%, 64.2%, 71.1%, 32.2%) |
| CIE-LAB | lab(42.10, 44.65, 31.47) |
| CIE-LCH | lch(42.10, 54.62, 35.17°) |
| OKLab | oklab(51.79% 0.1289 0.0721) |
| OKLCH | oklch(51.79% 0.148 29.2) |
| XYZ | xyz(19.5340, 12.5625, 4.4132) |
| Luminance | 0.1256 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Brick
#A03623
ΔE00 4.20
Firebrick
#B22222
ΔE00 4.38
Dull Red
#BB3F3F
ΔE00 4.45
Brownish Red
#9E3623
ΔE00 4.47
Brown
#A52A2A
ΔE00 4.66
Reddish
#C44240
ΔE00 5.65
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AD3E32 #32A1AD
analogous
#AD3263 #AD3E32 #AD7B32
triadic
#AD3E32 #32AD3E #3E32AD
tetradic
#AD3E32 #63AD32 #32A1AD #7B32AD
square
#AD3E32 #63AD32 #32A1AD #7B32AD
split-complementary
#AD3E32 #32AD7B #3263AD
monochromatic
#4E1C17 #7E2D24 #AD3E32 #CC5C50 #DA887F
Accessibility & contrast
On white
5.98
#AD3E32 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.51
#AD3E32 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AD3E32
5.98:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AD3E32 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AD3E32 | 1.00 | 5.98 | 3.51 | 5.98 |
| #FFFFFF | 5.98 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.51 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.98 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5C5430
Deuteranopia (green-blind)
#786C2F
Tritanopia (blue-blind)
#BE233C
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #ad3e32; /* rgb */ color: rgb(173, 62, 50); /* oklch */ color: oklch(51.8% 0.148 29.2);
Tailwind
colors: {
custom: {
50: '#cd796a',
500: '#ad3e32',
950: '#000000',
},
}SCSS
$custom: #ad3e32; $custom-light: #cd796a; $custom-dark: #000000;
JSON
{
"hex": "#ad3e32",
"rgb": {
"r": 173,
"g": 62,
"b": 50
},
"hsl": {
"h": 5.854,
"s": 55.157,
"l": 43.725
},
"oklch": {
"l": 0.5179,
"c": 0.14769,
"h": 29.2
},
"luminance": 0.1256
}Semantic roles & 50–950 ramp
primary
#AD3E32
secondary
#78BCC3
accent
#D0DE49
background
#FDF7F6
surface
#FBEEEB
border
#D4C9C6
text
#150906
muted
#837B7A