#A64157#A64157
#A64157 is a mid, vivid red. Relative luminance 0.126; OKLCH L 51.8% C 0.134 H 9.7°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).
Color values
| HEX | #A64157 |
|---|---|
| RGB | rgb(166, 65, 87) |
| HSL | hsl(347, 44%, 45%) |
| HSV | hsv(347, 61%, 65%) |
| CMYK | cmyk(0%, 60.8%, 47.6%, 34.9%) |
| CIE-LAB | lab(42.12, 43.56, 8.71) |
| CIE-LCH | lch(42.12, 44.42, 11.31°) |
| OKLab | oklab(51.81% 0.1322 0.0226) |
| OKLCH | oklch(51.81% 0.134 9.7) |
| XYZ | xyz(19.3379, 12.5780, 10.4244) |
| Luminance | 0.1258 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Light Burgundy
#A8415B
ΔE00 1.21
Light Maroon
#A24857
ΔE00 2.01
Dark Rose
#B5485D
ΔE00 3.81
Purplish Red
#B0054B
ΔE00 6.91
Raspberry (survey)
#B00149
ΔE00 7.07
Deep Rose
#C74767
ΔE00 7.30
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A64157 #41A690
analogous
#A64189 #A64157 #A65E41
triadic
#A64157 #57A641 #4157A6
tetradic
#A64157 #89A641 #41A690 #5E41A6
square
#A64157 #89A641 #41A690 #5E41A6
split-complementary
#A64157 #41A65E #4189A6
monochromatic
#4E1F29 #7A3040 #A64157 #C26277 #D38E9D
Accessibility & contrast
On white
5.97
#A64157 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.52
#A64157 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #A64157
5.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A64157 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A64157 | 1.00 | 5.97 | 3.52 | 5.97 |
| #FFFFFF | 5.97 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.52 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.97 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#575757
Deuteranopia (green-blind)
#716B55
Tritanopia (blue-blind)
#B43349
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #a64157; /* rgb */ color: rgb(166, 65, 87); /* oklch */ color: oklch(51.8% 0.134 9.7);
Tailwind
colors: {
custom: {
50: '#c57a86',
500: '#a64157',
950: '#000000',
},
}SCSS
$custom: #a64157; $custom-light: #c57a86; $custom-dark: #000000;
JSON
{
"hex": "#a64157",
"rgb": {
"r": 166,
"g": 65,
"b": 87
},
"hsl": {
"h": 346.931,
"s": 43.723,
"l": 45.294
},
"oklch": {
"l": 0.51808,
"c": 0.1341,
"h": 9.7
},
"luminance": 0.12576
}Semantic roles & 50–950 ramp
primary
#A64157
secondary
#85BEB2
accent
#D3B854
background
#FCF7F8
surface
#F9EEEF
border
#D2C9CA
text
#130A0B
muted
#827C7C