#6D2118#6D2118

#6D2118 is a dark, moderate red. Relative luminance 0.044; OKLCH L 36.6% C 0.110 H 30.0°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#6D2118
RGB	rgb(109, 33, 24)
HSL	hsl(6, 64%, 26%)
HSV	hsv(6, 78%, 43%)
CMYK	cmyk(0%, 69.7%, 78%, 57.3%)
CIE-LAB	lab(24.97, 33.15, 24.41)
CIE-LCH	lch(24.97, 41.16, 36.36°)
OKLab	oklab(36.59% 0.0951 0.0548)
OKLCH	oklch(36.59% 0.11 30)
XYZ	xyz(7.0162, 4.4059, 1.3450)
Luminance	0.0440 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D2118 #18646D

analogous

#6D1839 #6D2118 #6D4B18

triadic

#6D2118 #186D21 #21186D

tetradic

#6D2118 #396D18 #18646D #4B186D

square

#6D2118 #396D18 #18646D #4B186D

split-complementary

#6D2118 #186D4B #18396D

monochromatic

#190806 #3B120D #6D2118 #9F3023 #D1402E

Accessibility & contrast

On white

11.16

#6D2118 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#6D2118 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D2118

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D2118	#FFFFFF	#000000	##FFFFFF
##6D2118	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363116

Deuteranopia (green-blind)

#494115

Tritanopia (blue-blind)

#780C1F

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #6d2118;
/* rgb */ color: rgb(109, 33, 24);
/* oklch */ color: oklch(36.6% 0.110 30.0);

Tailwind

colors: {
  custom: {
    50: '#9d6155',
    500: '#6d2118',
    950: '#000000',
  },
}

SCSS

$custom: #6d2118;
$custom-light: #9d6155;
$custom-dark: #000000;

JSON

{
  "hex": "#6d2118",
  "rgb": {
    "r": 109,
    "g": 33,
    "b": 24
  },
  "hsl": {
    "h": 6.353,
    "s": 63.91,
    "l": 26.078
  },
  "oklch": {
    "l": 0.36587,
    "c": 0.10973,
    "h": 30
  },
  "luminance": 0.04405
}

Semantic roles & 50–950 ramp

primary

#6D2118

secondary

#3E98A3

accent

#D5E741

background

#FAF5F4

surface

#F4EAE8

border

#CEC6C4

text

#100503

muted

#7F7978

Preview Lab

Preview with #6D2118

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

Preview Lab → · Contrast checker → · Palette generator →