#AD362A#AD362A
#AD362A is a mid, vivid red. Relative luminance 0.117; OKLCH L 50.7% C 0.157 H 29.4°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).
Color values
| HEX | #AD362A |
|---|---|
| RGB | rgb(173, 54, 42) |
| HSL | hsl(5, 61%, 42%) |
| HSV | hsv(5, 76%, 68%) |
| CMYK | cmyk(0%, 68.8%, 75.7%, 32.2%) |
| CIE-LAB | lab(40.72, 47.72, 34.52) |
| CIE-LCH | lch(40.72, 58.90, 35.89°) |
| OKLab | oklab(50.73% 0.1369 0.077) |
| OKLCH | oklch(50.73% 0.157 29.4) |
| XYZ | xyz(18.9728, 11.6925, 3.4479) |
| Luminance | 0.1169 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Firebrick
#B22222
ΔE00 2.90
Brick
#A03623
ΔE00 3.16
Brownish Red
#9E3623
ΔE00 3.48
Brown
#A52A2A
ΔE00 3.83
Scarlet
#BE0119
ΔE00 4.88
Dull Red
#BB3F3F
ΔE00 5.61
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AD362A #2AA1AD
analogous
#AD2A60 #AD362A #AD772A
triadic
#AD362A #2AAD36 #362AAD
tetradic
#AD362A #60AD2A #2AA1AD #772AAD
square
#AD362A #60AD2A #2AA1AD #772AAD
split-complementary
#AD362A #2AAD77 #2A60AD
monochromatic
#4B1712 #7C271E #AD362A #D15043 #DD7E74
Accessibility & contrast
On white
6.29
#AD362A on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.34
#AD362A on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AD362A
6.29:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AD362A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AD362A | 1.00 | 6.29 | 3.34 | 6.29 |
| #FFFFFF | 6.29 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.29 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#584F28
Deuteranopia (green-blind)
#766A26
Tritanopia (blue-blind)
#BE1034
Achromatopsia (no color)
#606060
Design tokens & code
CSS
--color: #ad362a; /* rgb */ color: rgb(173, 54, 42); /* oklch */ color: oklch(50.7% 0.157 29.4);
Tailwind
colors: {
custom: {
50: '#ce7464',
500: '#ad362a',
950: '#000000',
},
}SCSS
$custom: #ad362a; $custom-light: #ce7464; $custom-dark: #000000;
JSON
{
"hex": "#ad362a",
"rgb": {
"r": 173,
"g": 54,
"b": 42
},
"hsl": {
"h": 5.496,
"s": 60.93,
"l": 42.157
},
"oklch": {
"l": 0.50727,
"c": 0.15704,
"h": 29.4
},
"luminance": 0.1169
}Semantic roles & 50–950 ramp
primary
#AD362A
secondary
#6EBDC5
accent
#D5E444
background
#FDF7F6
surface
#FBEDEB
border
#D4C8C6
text
#150905
muted
#837B7A