#A74833#A74833
#A74833 is a mid, vivid red. Relative luminance 0.131; OKLCH L 52.2% C 0.130 H 33.9°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).
Color values
| HEX | #A74833 |
|---|---|
| RGB | rgb(167, 72, 51) |
| HSL | hsl(11, 53%, 43%) |
| HSV | hsv(11, 69%, 65%) |
| CMYK | cmyk(0%, 56.9%, 69.5%, 34.5%) |
| CIE-LAB | lab(42.90, 37.71, 31.57) |
| CIE-LCH | lch(42.90, 49.18, 39.93°) |
| OKLab | oklab(52.21% 0.1082 0.0728) |
| OKLCH | oklch(52.21% 0.13 33.9) |
| XYZ | xyz(18.8531, 13.0917, 4.6655) |
| Luminance | 0.1309 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Brick
#A03623
ΔE00 4.53
Brownish Red
#9E3623
ΔE00 4.72
Sienna
#A0522D
ΔE00 6.08
Rusty Red
#AF2F0D
ΔE00 6.57
Dull Red
#BB3F3F
ΔE00 6.88
Firebrick
#B22222
ΔE00 7.08
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A74833 #3392A7
analogous
#A73358 #A74833 #A78233
triadic
#A74833 #33A748 #4833A7
tetradic
#A74833 #58A733 #3392A7 #8233A7
square
#A74833 #58A733 #3392A7 #8233A7
split-complementary
#A74833 #33A782 #3358A7
monochromatic
#492016 #783425 #A74833 #C9644E #D78D7D
Accessibility & contrast
On white
5.80
#A74833 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.62
#A74833 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #A74833
5.80:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A74833 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A74833 | 1.00 | 5.80 | 3.62 | 5.80 |
| #FFFFFF | 5.80 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.80 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#615831
Deuteranopia (green-blind)
#796D31
Tritanopia (blue-blind)
#B73443
Achromatopsia (no color)
#656565
Design tokens & code
CSS
--color: #a74833; /* rgb */ color: rgb(167, 72, 51); /* oklch */ color: oklch(52.2% 0.130 33.9);
Tailwind
colors: {
custom: {
50: '#c77e6b',
500: '#a74833',
950: '#000000',
},
}SCSS
$custom: #a74833; $custom-light: #c77e6b; $custom-dark: #000000;
JSON
{
"hex": "#a74833",
"rgb": {
"r": 167,
"g": 72,
"b": 51
},
"hsl": {
"h": 10.862,
"s": 53.211,
"l": 42.745
},
"oklch": {
"l": 0.52206,
"c": 0.13036,
"h": 33.9
},
"luminance": 0.13089
}Semantic roles & 50–950 ramp
primary
#A74833
secondary
#76B3C0
accent
#C2DD4B
background
#FDF7F6
surface
#FAEEEB
border
#D3C9C6
text
#140A07
muted
#837C7A