#AB3F47#AB3F47
#AB3F47 is a mid, vivid red. Relative luminance 0.127; OKLCH L 52.0% C 0.142 H 19.2°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).
Color values
| HEX | #AB3F47 |
|---|---|
| RGB | rgb(171, 63, 71) |
| HSL | hsl(356, 46%, 46%) |
| HSV | hsv(356, 63%, 67%) |
| CMYK | cmyk(0%, 63.2%, 58.5%, 32.9%) |
| CIE-LAB | lab(42.26, 44.83, 18.95) |
| CIE-LCH | lch(42.26, 48.67, 22.92°) |
| OKLab | oklab(51.96% 0.1337 0.0465) |
| OKLCH | oklch(51.96% 0.142 19.2) |
| XYZ | xyz(19.7112, 12.6704, 7.3677) |
| Luminance | 0.1267 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Dusty Red
#B9484E
ΔE00 3.87
Dull Red
#BB3F3F
ΔE00 4.87
Light Maroon
#A24857
ΔE00 5.16
Cardinal
#C41E3A
ΔE00 5.66
Dark Rose
#B5485D
ΔE00 5.90
Rose Red
#BE013C
ΔE00 6.30
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AB3F47 #3FABA3
analogous
#AB3F7D #AB3F47 #AB6D3F
triadic
#AB3F47 #47AB3F #3F47AB
tetradic
#AB3F47 #7DAB3F #3FABA3 #6D3FAB
square
#AB3F47 #7DAB3F #3FABA3 #6D3FAB
split-complementary
#AB3F47 #3FAB6D #3F7DAB
monochromatic
#521E22 #7E2F34 #AB3F47 #C56269 #D68F94
Accessibility & contrast
On white
5.94
#AB3F47 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.53
#AB3F47 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AB3F47
5.94:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AB3F47 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AB3F47 | 1.00 | 5.94 | 3.53 | 5.94 |
| #FFFFFF | 5.94 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.53 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.94 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5A5647
Deuteranopia (green-blind)
#756C44
Tritanopia (blue-blind)
#BB2A43
Achromatopsia (no color)
#646464
Design tokens & code
CSS
--color: #ab3f47; /* rgb */ color: rgb(171, 63, 71); /* oklch */ color: oklch(52.0% 0.142 19.2);
Tailwind
colors: {
custom: {
50: '#ca797a',
500: '#ab3f47',
950: '#000000',
},
}SCSS
$custom: #ab3f47; $custom-light: #ca797a; $custom-dark: #000000;
JSON
{
"hex": "#ab3f47",
"rgb": {
"r": 171,
"g": 63,
"b": 71
},
"hsl": {
"h": 355.556,
"s": 46.154,
"l": 45.882
},
"oklch": {
"l": 0.5196,
"c": 0.14156,
"h": 19.2
},
"luminance": 0.12668
}Semantic roles & 50–950 ramp
primary
#AB3F47
secondary
#85C1BC
accent
#D6CC52
background
#FDF7F7
surface
#FAEEED
border
#D3C9C8
text
#140909
muted
#837B7B