#AD463B#AD463B
#AD463B is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.0% C 0.137 H 28.7°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).
Color values
| HEX | #AD463B |
|---|---|
| RGB | rgb(173, 70, 59) |
| HSL | hsl(6, 49%, 45%) |
| HSV | hsv(6, 66%, 68%) |
| CMYK | cmyk(0%, 59.5%, 65.9%, 32.2%) |
| CIE-LAB | lab(43.63, 41.44, 28.02) |
| CIE-LCH | lch(43.63, 50.02, 34.06°) |
| OKLab | oklab(52.99% 0.1206 0.0659) |
| OKLCH | oklch(52.99% 0.137 28.7) |
| XYZ | xyz(20.2151, 13.5830, 5.6941) |
| Luminance | 0.1358 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Dull Red
#BB3F3F
ΔE00 3.67
Reddish
#C44240
ΔE00 4.79
Brick
#A03623
ΔE00 5.89
Dusty Red
#B9484E
ΔE00 6.04
Brown
#A52A2A
ΔE00 6.10
Brownish Red
#9E3623
ΔE00 6.10
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AD463B #3BA2AD
analogous
#AD3B69 #AD463B #AD7F3B
triadic
#AD463B #3BAD46 #463BAD
tetradic
#AD463B #69AD3B #3BA2AD #7F3BAD
square
#AD463B #69AD3B #3BA2AD #7F3BAD
split-complementary
#AD463B #3BAD7F #3B69AD
monochromatic
#52211C #7F342B #AD463B #C8685D #D7928B
Accessibility & contrast
On white
5.65
#AD463B on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.72
#AD463B on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AD463B
5.65:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AD463B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AD463B | 1.00 | 5.65 | 3.72 | 5.65 |
| #FFFFFF | 5.65 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.72 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.65 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#615939
Deuteranopia (green-blind)
#7A6F38
Tritanopia (blue-blind)
#BE3144
Achromatopsia (no color)
#676767
Design tokens & code
CSS
--color: #ad463b; /* rgb */ color: rgb(173, 70, 59); /* oklch */ color: oklch(53.0% 0.137 28.7);
Tailwind
colors: {
custom: {
50: '#cc7d71',
500: '#ad463b',
950: '#000000',
},
}SCSS
$custom: #ad463b; $custom-light: #cc7d71; $custom-dark: #000000;
JSON
{
"hex": "#ad463b",
"rgb": {
"r": 173,
"g": 70,
"b": 59
},
"hsl": {
"h": 5.789,
"s": 49.138,
"l": 45.49
},
"oklch": {
"l": 0.52986,
"c": 0.13746,
"h": 28.7
},
"luminance": 0.1358
}Semantic roles & 50–950 ramp
primary
#AD463B
secondary
#82BCC2
accent
#CBD94F
background
#FDF7F6
surface
#FAEEEC
border
#D3C9C7
text
#150A07
muted
#837C7A