#6B4518#6B4518

#6B4518 is a dark, moderate orange. Relative luminance 0.074; OKLCH L 42.5% C 0.079 H 66.9°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#6B4518
RGB	rgb(107, 69, 24)
HSL	hsl(33, 63%, 26%)
HSV	hsv(33, 78%, 42%)
CMYK	cmyk(0%, 35.5%, 77.6%, 58%)
CIE-LAB	lab(32.81, 11.96, 32.63)
CIE-LCH	lch(32.81, 34.75, 69.87°)
OKLab	oklab(42.52% 0.0309 0.0726)
OKLCH	oklch(42.52% 0.079 66.9)
XYZ	xyz(8.3570, 7.4488, 1.8616)
Luminance	0.0745 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B4518 #183E6B

analogous

#6B1B18 #6B4518 #676B18

triadic

#6B4518 #186B45 #45186B

tetradic

#6B4518 #186B1B #183E6B #6B1867

square

#6B4518 #186B1B #183E6B #6B1867

split-complementary

#6B4518 #18676B #1B186B

monochromatic

#191006 #39250D #6B4518 #9D6523 #CF852E

Accessibility & contrast

On white

8.44

#6B4518 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#6B4518 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B4518

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B4518	#FFFFFF	#000000	##FFFFFF
##6B4518	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514812

Deuteranopia (green-blind)

#5A5119

Tritanopia (blue-blind)

#753C3C

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #6b4518;
/* rgb */ color: rgb(107, 69, 24);
/* oklch */ color: oklch(42.5% 0.079 66.9);

Tailwind

colors: {
  custom: {
    50: '#997858',
    500: '#6b4518',
    950: '#000000',
  },
}

SCSS

$custom: #6b4518;
$custom-light: #997858;
$custom-dark: #000000;

JSON

{
  "hex": "#6b4518",
  "rgb": {
    "r": 107,
    "g": 69,
    "b": 24
  },
  "hsl": {
    "h": 32.53,
    "s": 63.359,
    "l": 25.686
  },
  "oklch": {
    "l": 0.42515,
    "c": 0.07887,
    "h": 66.9
  },
  "luminance": 0.07448
}

Semantic roles & 50–950 ramp

primary

#6B4518

secondary

#3E6BA1

accent

#8DE641

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0E0903

muted

#7E7B78

Preview Lab

Preview with #6B4518

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

Preview Lab → · Contrast checker → · Palette generator →