#7B2813#7B2813
#7B2813 is a dark, moderate red. Relative luminance 0.058; OKLCH L 40.0% C 0.120 H 35.1°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).
Color values
| HEX | #7B2813 |
|---|---|
| RGB | rgb(123, 40, 19) |
| HSL | hsl(12, 73%, 28%) |
| HSV | hsv(12, 85%, 48%) |
| CMYK | cmyk(0%, 67.5%, 84.6%, 51.8%) |
| CIE-LAB | lab(28.84, 35.00, 32.14) |
| CIE-LCH | lch(28.84, 47.52, 42.57°) |
| OKLab | oklab(39.99% 0.0982 0.0689) |
| OKLCH | oklch(39.99% 0.12 35.1) |
| XYZ | xyz(9.0457, 5.7769, 1.2547) |
| Luminance | 0.0578 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddish Brown
#7F2B0A
ΔE00 3.09
Red Brown
#8B2E16
ΔE00 3.51
Indian Red
#850E04
ΔE00 4.39
Chestnut
#742802
ΔE00 4.43
Brick Red
#8F1402
ΔE00 5.02
Reddy Brown
#6E1005
ΔE00 5.10
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#7B2813 #13667B
analogous
#7B1332 #7B2813 #7B5C13
triadic
#7B2813 #137B28 #28137B
tetradic
#7B2813 #327B13 #13667B #5C137B
square
#7B2813 #327B13 #13667B #5C137B
split-complementary
#7B2813 #137B5C #13327B
monochromatic
#1B0904 #46170B #7B2813 #B0391B #DE4F2A
Accessibility & contrast
On white
9.74
#7B2813 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.16
#7B2813 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #7B2813
9.74:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##7B2813 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##7B2813 | 1.00 | 9.74 | 2.16 | 9.74 |
| #FFFFFF | 9.74 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.16 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.74 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#403810
Deuteranopia (green-blind)
#544B0F
Tritanopia (blue-blind)
#881024
Achromatopsia (no color)
#444444
Design tokens & code
CSS
--color: #7b2813; /* rgb */ color: rgb(123, 40, 19); /* oklch */ color: oklch(40.0% 0.120 35.1);
Tailwind
colors: {
custom: {
50: '#a96652',
500: '#7b2813',
950: '#000000',
},
}SCSS
$custom: #7b2813; $custom-light: #a96652; $custom-dark: #000000;
JSON
{
"hex": "#7b2813",
"rgb": {
"r": 123,
"g": 40,
"b": 19
},
"hsl": {
"h": 12.115,
"s": 73.239,
"l": 27.843
},
"oklch": {
"l": 0.39987,
"c": 0.11994,
"h": 35.1
},
"luminance": 0.05776
}Semantic roles & 50–950 ramp
primary
#7B2813
secondary
#3999B1
accent
#CBF038
background
#FBF6F4
surface
#F6EBE7
border
#D0C6C3
text
#110602
muted
#807A78