#A6434C#A6434C
#A6434C is a mid, vivid red. Relative luminance 0.126; OKLCH L 51.8% C 0.131 H 17.4°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).
Color values
| HEX | #A6434C |
|---|---|
| RGB | rgb(166, 67, 76) |
| HSL | hsl(355, 42%, 46%) |
| HSV | hsv(355, 60%, 65%) |
| CMYK | cmyk(0%, 59.6%, 54.2%, 34.9%) |
| CIE-LAB | lab(42.22, 41.59, 15.67) |
| CIE-LCH | lch(42.22, 44.44, 20.65°) |
| OKLab | oklab(51.8% 0.1248 0.0391) |
| OKLCH | oklch(51.8% 0.131 17.4) |
| XYZ | xyz(19.0391, 12.6454, 8.2743) |
| Luminance | 0.1264 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Light Maroon
#A24857
ΔE00 3.47
Dusty Red
#B9484E
ΔE00 4.59
Dark Rose
#B5485D
ΔE00 5.05
Light Burgundy
#A8415B
ΔE00 5.44
Dull Red
#BB3F3F
ΔE00 6.39
Rouge
#AB1239
ΔE00 7.10
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A6434C #43A69D
analogous
#A6437D #A6434C #A66B43
triadic
#A6434C #4CA643 #434CA6
tetradic
#A6434C #7DA643 #43A69D #6B43A6
square
#A6434C #7DA643 #43A69D #6B43A6
split-complementary
#A6434C #43A66B #437DA6
monochromatic
#4F2024 #7A3138 #A6434C #C1656E #D39197
Accessibility & contrast
On white
5.95
#A6434C on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.53
#A6434C on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #A6434C
5.95:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A6434C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A6434C | 1.00 | 5.95 | 3.53 | 5.95 |
| #FFFFFF | 5.95 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.53 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.95 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5A574C
Deuteranopia (green-blind)
#736B4A
Tritanopia (blue-blind)
#B53347
Achromatopsia (no color)
#646464
Design tokens & code
CSS
--color: #a6434c; /* rgb */ color: rgb(166, 67, 76); /* oklch */ color: oklch(51.8% 0.131 17.4);
Tailwind
colors: {
custom: {
50: '#c57b7d',
500: '#a6434c',
950: '#000000',
},
}SCSS
$custom: #a6434c; $custom-light: #c57b7d; $custom-dark: #000000;
JSON
{
"hex": "#a6434c",
"rgb": {
"r": 166,
"g": 67,
"b": 76
},
"hsl": {
"h": 354.545,
"s": 42.489,
"l": 45.686
},
"oklch": {
"l": 0.51802,
"c": 0.13075,
"h": 17.4
},
"luminance": 0.12643
}Semantic roles & 50–950 ramp
primary
#A6434C
secondary
#87BEB9
accent
#D2C756
background
#FCF7F7
surface
#F9EEEE
border
#D2C9C9
text
#140A09
muted
#827C7B