#B64D2C#B64D2C
#B64D2C is a mid, vivid red. Relative luminance 0.154; OKLCH L 55.2% C 0.144 H 37.7°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).
Color values
| HEX | #B64D2C |
|---|---|
| RGB | rgb(182, 77, 44) |
| HSL | hsl(14, 61%, 44%) |
| HSV | hsv(14, 76%, 71%) |
| CMYK | cmyk(0%, 57.7%, 75.8%, 28.6%) |
| CIE-LAB | lab(46.23, 40.63, 39.81) |
| CIE-LCH | lch(46.23, 56.88, 44.41°) |
| OKLab | oklab(55.18% 0.1143 0.0884) |
| OKLCH | oklch(55.18% 0.144 37.7) |
| XYZ | xyz(22.4022, 15.4377, 4.1825) |
| Luminance | 0.1543 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Rust
#B7410E
ΔE00 4.46
Sienna
#A0522D
ΔE00 5.38
Brick Orange
#C14A09
ΔE00 5.83
Rust (survey)
#A83C09
ΔE00 6.44
Burnt Sienna
#B04E0F
ΔE00 6.67
Rusty Red
#AF2F0D
ΔE00 6.71
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B64D2C #2C95B6
analogous
#B62C50 #B64D2C #B6922C
triadic
#B64D2C #2CB64D #4D2CB6
tetradic
#B64D2C #50B62C #2C95B6 #922CB6
square
#B64D2C #50B62C #2C95B6 #922CB6
split-complementary
#B64D2C #2CB692 #2C50B6
monochromatic
#532314 #853820 #B64D2C #D46C4C #E0947D
Accessibility & contrast
On white
5.14
#B64D2C on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.09
#B64D2C on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B64D2C
5.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B64D2C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B64D2C | 1.00 | 5.14 | 4.09 | 5.14 |
| #FFFFFF | 5.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.09 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6A5F28
Deuteranopia (green-blind)
#847629
Tritanopia (blue-blind)
#C83546
Achromatopsia (no color)
#6D6D6D
Design tokens & code
CSS
--color: #b64d2c; /* rgb */ color: rgb(182, 77, 44); /* oklch */ color: oklch(55.2% 0.144 37.7);
Tailwind
colors: {
custom: {
50: '#d38267',
500: '#b64d2c',
950: '#000000',
},
}SCSS
$custom: #b64d2c; $custom-light: #d38267; $custom-dark: #000000;
JSON
{
"hex": "#b64d2c",
"rgb": {
"r": 182,
"g": 77,
"b": 44
},
"hsl": {
"h": 14.348,
"s": 61.062,
"l": 44.314
},
"oklch": {
"l": 0.55179,
"c": 0.14447,
"h": 37.7
},
"luminance": 0.15435
}Semantic roles & 50–950 ramp
primary
#B64D2C
secondary
#76B4C8
accent
#BEE444
background
#FEF8F6
surface
#FCEFEB
border
#D5CAC6
text
#160B06
muted
#847C7A