#AE4B31#AE4B31
#AE4B31 is a mid, vivid red. Relative luminance 0.143; OKLCH L 53.7% C 0.136 H 35.7°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).
Color values
| HEX | #AE4B31 |
|---|---|
| RGB | rgb(174, 75, 49) |
| HSL | hsl(12, 56%, 44%) |
| HSV | hsv(12, 72%, 68%) |
| CMYK | cmyk(0%, 56.9%, 71.8%, 31.8%) |
| CIE-LAB | lab(44.60, 38.80, 34.94) |
| CIE-LCH | lch(44.60, 52.21, 42.01°) |
| OKLab | oklab(53.71% 0.1104 0.0794) |
| OKLCH | oklch(53.71% 0.136 35.7) |
| XYZ | xyz(20.5280, 14.2552, 4.5757) |
| Luminance | 0.1425 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Sienna
#A0522D
ΔE00 5.30
Rust
#B7410E
ΔE00 5.96
Brick
#A03623
ΔE00 5.99
Brownish Red
#9E3623
ΔE00 6.24
Rusty Red
#AF2F0D
ΔE00 6.38
Rust (survey)
#A83C09
ΔE00 6.78
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AE4B31 #3194AE
analogous
#AE3155 #AE4B31 #AE8931
triadic
#AE4B31 #31AE4B #4B31AE
tetradic
#AE4B31 #55AE31 #3194AE #8931AE
square
#AE4B31 #55AE31 #3194AE #8931AE
split-complementary
#AE4B31 #31AE89 #3155AE
monochromatic
#4E2216 #7E3624 #AE4B31 #CD694F #DB927F
Accessibility & contrast
On white
5.45
#AE4B31 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.85
#AE4B31 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AE4B31
5.45:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AE4B31 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AE4B31 | 1.00 | 5.45 | 3.85 | 5.45 |
| #FFFFFF | 5.45 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.85 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.45 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#665C2E
Deuteranopia (green-blind)
#7E722E
Tritanopia (blue-blind)
#BF3645
Achromatopsia (no color)
#696969
Design tokens & code
CSS
--color: #ae4b31; /* rgb */ color: rgb(174, 75, 49); /* oklch */ color: oklch(53.7% 0.136 35.7);
Tailwind
colors: {
custom: {
50: '#cd806a',
500: '#ae4b31',
950: '#000000',
},
}SCSS
$custom: #ae4b31; $custom-light: #cd806a; $custom-dark: #000000;
JSON
{
"hex": "#ae4b31",
"rgb": {
"r": 174,
"g": 75,
"b": 49
},
"hsl": {
"h": 12.48,
"s": 56.054,
"l": 43.725
},
"oklch": {
"l": 0.53706,
"c": 0.13599,
"h": 35.7
},
"luminance": 0.14253
}Semantic roles & 50–950 ramp
primary
#AE4B31
secondary
#77B4C4
accent
#C0DF48
background
#FDF8F6
surface
#FAEFEB
border
#D3CAC6
text
#150A06
muted
#837C7A