#6A180E#6A180E
#6A180E is a dark, moderate red. Relative luminance 0.037; OKLCH L 34.8% C 0.117 H 30.6°. Best body text is #FFFFFF at 12.00:1 contrast (WCAG AA passes).
Color values
| HEX | #6A180E |
|---|---|
| RGB | rgb(106, 24, 14) |
| HSL | hsl(7, 77%, 24%) |
| HSV | hsv(7, 87%, 42%) |
| CMYK | cmyk(0%, 77.4%, 86.8%, 58.4%) |
| CIE-LAB | lab(22.83, 35.53, 27.85) |
| CIE-LCH | lch(22.83, 45.14, 38.09°) |
| OKLab | oklab(34.84% 0.1007 0.0596) |
| OKLCH | oklch(34.84% 0.117 30.6) |
| XYZ | xyz(6.3505, 3.7501, 0.8048) |
| Luminance | 0.0375 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddy Brown
#6E1005
ΔE00 1.80
Blood
#770001
ΔE00 3.76
Rosewood
#65000B
ΔE00 4.46
Maroon
#800000
ΔE00 5.15
Dark Red
#840000
ΔE00 5.82
Indian Red
#850E04
ΔE00 5.87
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6A180E #0E606A
analogous
#6A0E32 #6A180E #6A460E
triadic
#6A180E #0E6A18 #180E6A
tetradic
#6A180E #326A0E #0E606A #460E6A
square
#6A180E #326A0E #0E606A #460E6A
split-complementary
#6A180E #0E6A46 #0E326A
monochromatic
#1B0604 #340C07 #6A180E #A02415 #D6301C
Accessibility & contrast
On white
12.00
#6A180E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.75
#6A180E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #6A180E
12.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6A180E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6A180E | 1.00 | 12.00 | 1.75 | 12.00 |
| #FFFFFF | 12.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.75 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#312B0C
Deuteranopia (green-blind)
#453D0A
Tritanopia (blue-blind)
#750017
Achromatopsia (no color)
#363636
Design tokens & code
CSS
--color: #6a180e; /* rgb */ color: rgb(106, 24, 14); /* oklch */ color: oklch(34.8% 0.117 30.6);
Tailwind
colors: {
custom: {
50: '#9c5c4e',
500: '#6a180e',
950: '#000000',
},
}SCSS
$custom: #6a180e; $custom-light: #9c5c4e; $custom-dark: #000000;
JSON
{
"hex": "#6a180e",
"rgb": {
"r": 106,
"g": 24,
"b": 14
},
"hsl": {
"h": 6.522,
"s": 76.667,
"l": 23.529
},
"oklch": {
"l": 0.34835,
"c": 0.11701,
"h": 30.6
},
"luminance": 0.03749
}Semantic roles & 50–950 ramp
primary
#6A180E
secondary
#3196A3
accent
#DEF335
background
#FAF5F4
surface
#F4E9E7
border
#CEC5C3
text
#100401
muted
#7F7977