#6A331B#6A331B
#6A331B is a dark, moderate orange. Relative luminance 0.055; OKLCH L 38.9% C 0.086 H 43.1°. Best body text is #FFFFFF at 9.99:1 contrast (WCAG AA passes).
Color values
| HEX | #6A331B |
|---|---|
| RGB | rgb(106, 51, 27) |
| HSL | hsl(18, 59%, 26%) |
| HSV | hsv(18, 75%, 42%) |
| CMYK | cmyk(0%, 51.9%, 74.5%, 58.4%) |
| CIE-LAB | lab(28.15, 22.51, 25.98) |
| CIE-LCH | lch(28.15, 34.37, 49.10°) |
| OKLab | oklab(38.9% 0.0632 0.0591) |
| OKLCH | oklch(38.9% 0.086 43.1) |
| XYZ | xyz(7.3262, 5.5118, 1.7148) |
| Luminance | 0.0551 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Chestnut
#742802
ΔE00 5.31
Reddish Brown
#7F2B0A
ΔE00 6.07
Red Brown
#8B2E16
ΔE00 7.83
Rust Brown
#8B3103
ΔE00 8.48
Reddy Brown
#6E1005
ΔE00 8.62
Brown (survey)
#653700
ΔE00 8.91
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6A331B #1B526A
analogous
#6A1B2A #6A331B #6A5A1B
triadic
#6A331B #1B6A33 #331B6A
tetradic
#6A331B #2A6A1B #1B526A #5A1B6A
square
#6A331B #2A6A1B #1B526A #5A1B6A
split-complementary
#6A331B #1B6A5A #1B2A6A
monochromatic
#180C06 #391C0F #6A331B #9B4A27 #CB6234
Accessibility & contrast
On white
9.99
#6A331B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.10
#6A331B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #6A331B
9.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6A331B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6A331B | 1.00 | 9.99 | 2.10 | 9.99 |
| #FFFFFF | 9.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.10 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#423B18
Deuteranopia (green-blind)
#4F471A
Tritanopia (blue-blind)
#75282E
Achromatopsia (no color)
#424242
Design tokens & code
CSS
--color: #6a331b; /* rgb */ color: rgb(106, 51, 27); /* oklch */ color: oklch(38.9% 0.086 43.1);
Tailwind
colors: {
custom: {
50: '#996c58',
500: '#6a331b',
950: '#000000',
},
}SCSS
$custom: #6a331b; $custom-light: #996c58; $custom-dark: #000000;
JSON
{
"hex": "#6a331b",
"rgb": {
"r": 106,
"g": 51,
"b": 27
},
"hsl": {
"h": 18.228,
"s": 59.398,
"l": 26.078
},
"oklch": {
"l": 0.389,
"c": 0.08646,
"h": 43.1
},
"luminance": 0.05511
}Semantic roles & 50–950 ramp
primary
#6A331B
secondary
#42839F
accent
#B3E345
background
#F9F6F5
surface
#F2EBE9
border
#CCC6C5
text
#0F0703
muted
#7E7A78