#AC463D#AC463D
#AC463D is a mid, vivid red. Relative luminance 0.135; OKLCH L 52.9% C 0.136 H 27.7°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).
Color values
| HEX | #AC463D |
|---|---|
| RGB | rgb(172, 70, 61) |
| HSL | hsl(5, 48%, 46%) |
| HSV | hsv(5, 65%, 67%) |
| CMYK | cmyk(0%, 59.3%, 64.5%, 32.5%) |
| CIE-LAB | lab(43.49, 41.19, 26.63) |
| CIE-LCH | lch(43.49, 49.05, 32.88°) |
| OKLab | oklab(52.86% 0.1204 0.0631) |
| OKLCH | oklch(52.86% 0.136 27.7) |
| XYZ | xyz(20.0476, 13.4905, 5.9622) |
| Luminance | 0.1349 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Dull Red
#BB3F3F
ΔE00 3.42
Reddish
#C44240
ΔE00 4.79
Dusty Red
#B9484E
ΔE00 5.50
Brown
#A52A2A
ΔE00 5.99
Brick
#A03623
ΔE00 6.24
Brownish Red
#9E3623
ΔE00 6.43
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AC463D #3DA3AC
analogous
#AC3D6B #AC463D #AC7D3D
triadic
#AC463D #3DAC46 #463DAC
tetradic
#AC463D #6BAC3D #3DA3AC #7D3DAC
square
#AC463D #6BAC3D #3DA3AC #7D3DAC
split-complementary
#AC463D #3DAC7D #3D6BAC
monochromatic
#52211D #7F342D #AC463D #C76860 #D7938D
Accessibility & contrast
On white
5.68
#AC463D on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.70
#AC463D on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AC463D
5.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AC463D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AC463D | 1.00 | 5.68 | 3.70 | 5.68 |
| #FFFFFF | 5.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.70 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#60593C
Deuteranopia (green-blind)
#7A6F3A
Tritanopia (blue-blind)
#BC3244
Achromatopsia (no color)
#676767
Design tokens & code
CSS
--color: #ac463d; /* rgb */ color: rgb(172, 70, 61); /* oklch */ color: oklch(52.9% 0.136 27.7);
Tailwind
colors: {
custom: {
50: '#cb7d72',
500: '#ac463d',
950: '#000000',
},
}SCSS
$custom: #ac463d; $custom-light: #cb7d72; $custom-dark: #000000;
JSON
{
"hex": "#ac463d",
"rgb": {
"r": 172,
"g": 70,
"b": 61
},
"hsl": {
"h": 4.865,
"s": 47.639,
"l": 45.686
},
"oklch": {
"l": 0.52861,
"c": 0.1359,
"h": 27.7
},
"luminance": 0.13488
}Semantic roles & 50–950 ramp
primary
#AC463D
secondary
#84BCC1
accent
#CCD751
background
#FDF7F6
surface
#FAEEEC
border
#D3C9C7
text
#140A08
muted
#837C7B