#6D3618#6D3618

#6D3618 is a dark, moderate orange. Relative luminance 0.060; OKLCH L 39.9% C 0.089 H 47.0°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#6D3618
RGB	rgb(109, 54, 24)
HSL	hsl(21, 64%, 26%)
HSV	hsv(21, 78%, 43%)
CMYK	cmyk(0%, 50.5%, 78%, 57.3%)
CIE-LAB	lab(29.30, 21.93, 29.09)
CIE-LCH	lch(29.30, 36.43, 52.98°)
OKLab	oklab(39.87% 0.0605 0.0649)
OKLCH	oklch(39.87% 0.089 47)
XYZ	xyz(7.7914, 5.9564, 1.6034)
Luminance	0.0595 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D3618 #184F6D

analogous

#6D1824 #6D3618 #6D6018

triadic

#6D3618 #186D36 #36186D

tetradic

#6D3618 #246D18 #184F6D #60186D

square

#6D3618 #246D18 #184F6D #60186D

split-complementary

#6D3618 #186D60 #18246D

monochromatic

#190C06 #3B1D0D #6D3618 #9F4F23 #D1682E

Accessibility & contrast

On white

9.58

#6D3618 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#6D3618 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D3618

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D3618	#FFFFFF	#000000	##FFFFFF
##6D3618	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453E14

Deuteranopia (green-blind)

#534A17

Tritanopia (blue-blind)

#782B30

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #6d3618;
/* rgb */ color: rgb(109, 54, 24);
/* oklch */ color: oklch(39.9% 0.089 47.0);

Tailwind

colors: {
  custom: {
    50: '#9c6e56',
    500: '#6d3618',
    950: '#000000',
  },
}

SCSS

$custom: #6d3618;
$custom-light: #9c6e56;
$custom-dark: #000000;

JSON

{
  "hex": "#6d3618",
  "rgb": {
    "r": 109,
    "g": 54,
    "b": 24
  },
  "hsl": {
    "h": 21.176,
    "s": 63.91,
    "l": 26.078
  },
  "oklch": {
    "l": 0.39872,
    "c": 0.08874,
    "h": 47
  },
  "luminance": 0.05955
}

Semantic roles & 50–950 ramp

primary

#6D3618

secondary

#3E7FA3

accent

#ACE741

background

#FAF6F5

surface

#F4ECE9

border

#CEC7C5

text

#0F0703

muted

#7F7A78

Preview Lab

Preview with #6D3618

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

Preview Lab → · Contrast checker → · Palette generator →