#AF2C37#AF2C37
#AF2C37 is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.2% C 0.167 H 21.3°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).
Color values
| HEX | #AF2C37 |
|---|---|
| RGB | rgb(175, 44, 55) |
| HSL | hsl(355, 60%, 43%) |
| HSV | hsv(355, 75%, 69%) |
| CMYK | cmyk(0%, 74.9%, 68.6%, 31.4%) |
| CIE-LAB | lab(39.91, 52.77, 25.94) |
| CIE-LCH | lch(39.91, 58.80, 26.17°) |
| OKLab | oklab(50.24% 0.1553 0.0607) |
| OKLCH | oklch(50.24% 0.167 21.3) |
| XYZ | xyz(19.2716, 11.1941, 4.7596) |
| Luminance | 0.1119 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Lipstick Red
#C0022F
ΔE00 3.58
Brown
#A52A2A
ΔE00 3.81
Cardinal
#C41E3A
ΔE00 3.82
Rose Red
#BE013C
ΔE00 4.70
Rouge
#AB1239
ΔE00 4.90
Dull Red
#BB3F3F
ΔE00 4.91
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AF2C37 #2CAFA4
analogous
#AF2C78 #AF2C37 #AF632C
triadic
#AF2C37 #37AF2C #2C37AF
tetradic
#AF2C37 #78AF2C #2CAFA4 #632CAF
square
#AF2C37 #78AF2C #2CAFA4 #632CAF
split-complementary
#AF2C37 #2CAF63 #2C78AF
monochromatic
#4D1318 #7E2028 #AF2C37 #D14753 #DD7881
Accessibility & contrast
On white
6.49
#AF2C37 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.24
#AF2C37 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AF2C37
6.49:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AF2C37 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AF2C37 | 1.00 | 6.49 | 3.24 | 6.49 |
| #FFFFFF | 6.49 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.24 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.49 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#524C36
Deuteranopia (green-blind)
#736833
Tritanopia (blue-blind)
#C00031
Achromatopsia (no color)
#5E5E5E
Design tokens & code
CSS
--color: #af2c37; /* rgb */ color: rgb(175, 44, 55); /* oklch */ color: oklch(50.2% 0.167 21.3);
Tailwind
colors: {
custom: {
50: '#cf706d',
500: '#af2c37',
950: '#000000',
},
}SCSS
$custom: #af2c37; $custom-light: #cf706d; $custom-dark: #000000;
JSON
{
"hex": "#af2c37",
"rgb": {
"r": 175,
"g": 44,
"b": 55
},
"hsl": {
"h": 354.962,
"s": 59.817,
"l": 42.941
},
"oklch": {
"l": 0.50243,
"c": 0.16677,
"h": 21.3
},
"luminance": 0.11191
}Semantic roles & 50–950 ramp
primary
#AF2C37
secondary
#72C5BE
accent
#E3D645
background
#FDF7F6
surface
#FBEDEB
border
#D4C8C6
text
#150807
muted
#837B7A