#A04531#A04531
#A04531 is a mid, vivid red. Relative luminance 0.120; OKLCH L 50.6% C 0.126 H 33.9°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).
Color values
| HEX | #A04531 |
|---|---|
| RGB | rgb(160, 69, 49) |
| HSL | hsl(11, 53%, 41%) |
| HSV | hsv(11, 69%, 63%) |
| CMYK | cmyk(0%, 56.9%, 69.4%, 37.3%) |
| CIE-LAB | lab(41.14, 36.41, 30.37) |
| CIE-LCH | lch(41.14, 47.41, 39.84°) |
| OKLab | oklab(50.64% 0.1045 0.0701) |
| OKLCH | oklch(50.64% 0.126 33.9) |
| XYZ | xyz(17.1814, 11.9538, 4.3077) |
| Luminance | 0.1195 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Brick
#A03623
ΔE00 3.51
Brownish Red
#9E3623
ΔE00 3.58
Sienna
#A0522D
ΔE00 6.42
Brown
#A52A2A
ΔE00 6.56
Rusty Red
#AF2F0D
ΔE00 6.60
Firebrick
#B22222
ΔE00 6.85
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A04531 #318CA0
analogous
#A03154 #A04531 #A07C31
triadic
#A04531 #31A045 #4531A0
tetradic
#A04531 #54A031 #318CA0 #7C31A0
square
#A04531 #54A031 #318CA0 #7C31A0
split-complementary
#A04531 #31A07C #3154A0
monochromatic
#421D14 #713123 #A04531 #C75E47 #D58776
Accessibility & contrast
On white
6.19
#A04531 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.39
#A04531 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #A04531
6.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A04531 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A04531 | 1.00 | 6.19 | 3.39 | 6.19 |
| #FFFFFF | 6.19 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.39 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.19 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5D552F
Deuteranopia (green-blind)
#74692F
Tritanopia (blue-blind)
#AF3241
Achromatopsia (no color)
#616161
Design tokens & code
CSS
--color: #a04531; /* rgb */ color: rgb(160, 69, 49); /* oklch */ color: oklch(50.6% 0.126 33.9);
Tailwind
colors: {
custom: {
50: '#c27b6a',
500: '#a04531',
950: '#000000',
},
}SCSS
$custom: #a04531; $custom-light: #c27b6a; $custom-dark: #000000;
JSON
{
"hex": "#a04531",
"rgb": {
"r": 160,
"g": 69,
"b": 49
},
"hsl": {
"h": 10.811,
"s": 53.11,
"l": 40.98
},
"oklch": {
"l": 0.50641,
"c": 0.12583,
"h": 33.9
},
"luminance": 0.11952
}Semantic roles & 50–950 ramp
primary
#A04531
secondary
#70AFBD
accent
#C2DD4B
background
#FCF7F6
surface
#F9EEEB
border
#D2C9C6
text
#140A06
muted
#827C7A