#671910#671910
#671910 is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.4% C 0.112 H 30.3°. Best body text is #FFFFFF at 12.19:1 contrast (WCAG AA passes).
Color values
| HEX | #671910 |
|---|---|
| RGB | rgb(103, 25, 16) |
| HSL | hsl(6, 73%, 23%) |
| HSV | hsv(6, 84%, 40%) |
| CMYK | cmyk(0%, 75.7%, 84.5%, 59.6%) |
| CIE-LAB | lab(22.36, 34.12, 26.11) |
| CIE-LCH | lch(22.36, 42.96, 37.42°) |
| OKLab | oklab(34.38% 0.0971 0.0566) |
| OKLCH | oklch(34.38% 0.112 30.3) |
| XYZ | xyz(6.0354, 3.6172, 0.8705) |
| Luminance | 0.0362 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddy Brown
#6E1005
ΔE00 2.60
Rosewood
#65000B
ΔE00 4.17
Blood
#770001
ΔE00 4.50
Maroon
#800000
ΔE00 5.97
Dark Red
#840000
ΔE00 6.64
Indian Red
#850E04
ΔE00 6.69
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#671910 #105E67
analogous
#671032 #671910 #674410
triadic
#671910 #106719 #191067
tetradic
#671910 #326710 #105E67 #441067
square
#671910 #326710 #105E67 #441067
split-complementary
#671910 #106744 #103267
monochromatic
#1A0604 #320C08 #671910 #9C2618 #D13320
Accessibility & contrast
On white
12.19
#671910 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.72
#671910 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #671910
12.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##671910 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##671910 | 1.00 | 12.19 | 1.72 | 12.19 |
| #FFFFFF | 12.19 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.72 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.19 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#302B0E
Deuteranopia (green-blind)
#443C0C
Tritanopia (blue-blind)
#720018
Achromatopsia (no color)
#353535
Design tokens & code
CSS
--color: #671910; /* rgb */ color: rgb(103, 25, 16); /* oklch */ color: oklch(34.4% 0.112 30.3);
Tailwind
colors: {
custom: {
50: '#9a5c4f',
500: '#671910',
950: '#000000',
},
}SCSS
$custom: #671910; $custom-light: #9a5c4f; $custom-dark: #000000;
JSON
{
"hex": "#671910",
"rgb": {
"r": 103,
"g": 25,
"b": 16
},
"hsl": {
"h": 6.207,
"s": 73.109,
"l": 23.333
},
"oklch": {
"l": 0.3438,
"c": 0.11238,
"h": 30.3
},
"luminance": 0.03616
}Semantic roles & 50–950 ramp
primary
#671910
secondary
#33949F
accent
#DDF038
background
#FAF5F4
surface
#F4E9E7
border
#CEC5C3
text
#0F0402
muted
#7F7978