#6B301B#6B301B

#6B301B is a dark, moderate orange. Relative luminance 0.053; OKLCH L 38.5% C 0.091 H 39.7°. Best body text is #FFFFFF at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#6B301B
RGB	rgb(107, 48, 27)
HSL	hsl(16, 60%, 26%)
HSV	hsv(16, 75%, 42%)
CMYK	cmyk(0%, 55.1%, 74.8%, 58%)
CIE-LAB	lab(27.63, 24.67, 25.45)
CIE-LCH	lch(27.63, 35.44, 45.89°)
OKLab	oklab(38.54% 0.0697 0.0579)
OKLCH	oklch(38.54% 0.091 39.7)
XYZ	xyz(7.3189, 5.3197, 1.6781)
Luminance	0.0532 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B301B #1B566B

analogous

#6B1B2E #6B301B #6B581B

triadic

#6B301B #1B6B30 #301B6B

tetradic

#6B301B #2E6B1B #1B566B #581B6B

square

#6B301B #2E6B1B #1B566B #581B6B

split-complementary

#6B301B #1B6B58 #1B2E6B

monochromatic

#180B06 #3A1A0F #6B301B #9C4627 #CC5C35

Accessibility & contrast

On white

10.18

#6B301B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#6B301B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B301B

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B301B	#FFFFFF	#000000	##FFFFFF
##6B301B	1.00	10.18	2.06	10.18
#FFFFFF	10.18	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403919

Deuteranopia (green-blind)

#4E461A

Tritanopia (blue-blind)

#76242B

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #6b301b;
/* rgb */ color: rgb(107, 48, 27);
/* oklch */ color: oklch(38.5% 0.091 39.7);

Tailwind

colors: {
  custom: {
    50: '#9a6a58',
    500: '#6b301b',
    950: '#000000',
  },
}

SCSS

$custom: #6b301b;
$custom-light: #9a6a58;
$custom-dark: #000000;

JSON

{
  "hex": "#6b301b",
  "rgb": {
    "r": 107,
    "g": 48,
    "b": 27
  },
  "hsl": {
    "h": 15.75,
    "s": 59.701,
    "l": 26.275
  },
  "oklch": {
    "l": 0.38538,
    "c": 0.09056,
    "h": 39.7
  },
  "luminance": 0.05319
}

Semantic roles & 50–950 ramp

primary

#6B301B

secondary

#4287A0

accent

#B9E345

background

#FAF6F5

surface

#F3EBE9

border

#CDC6C5

text

#0F0603

muted

#7F7A78

Preview Lab

Preview with #6B301B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →