#6D211A#6D211A

#6D211A is a dark, moderate red. Relative luminance 0.044; OKLCH L 36.6% C 0.109 H 28.8°. Best body text is #FFFFFF at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#6D211A
RGB	rgb(109, 33, 26)
HSL	hsl(5, 61%, 26%)
HSV	hsv(5, 76%, 43%)
CMYK	cmyk(0%, 69.7%, 76.1%, 57.3%)
CIE-LAB	lab(25.00, 33.25, 23.18)
CIE-LCH	lch(25.00, 40.53, 34.89°)
OKLab	oklab(36.62% 0.0958 0.0526)
OKLCH	oklch(36.62% 0.109 28.8)
XYZ	xyz(7.0377, 4.4145, 1.4586)
Luminance	0.0441 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D211A #1A666D

analogous

#6D1A3D #6D211A #6D4B1A

triadic

#6D211A #1A6D21 #211A6D

tetradic

#6D211A #3D6D1A #1A666D #4B1A6D

square

#6D211A #3D6D1A #1A666D #4B1A6D

split-complementary

#6D211A #1A6D4B #1A3D6D

monochromatic

#190706 #3C120E #6D211A #9E3026 #CE4033

Accessibility & contrast

On white

11.15

#6D211A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#6D211A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D211A

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D211A	#FFFFFF	#000000	##FFFFFF
##6D211A	1.00	11.15	1.88	11.15
#FFFFFF	11.15	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363119

Deuteranopia (green-blind)

#494118

Tritanopia (blue-blind)

#780C20

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #6d211a;
/* rgb */ color: rgb(109, 33, 26);
/* oklch */ color: oklch(36.6% 0.109 28.8);

Tailwind

colors: {
  custom: {
    50: '#9d6157',
    500: '#6d211a',
    950: '#000000',
  },
}

SCSS

$custom: #6d211a;
$custom-light: #9d6157;
$custom-dark: #000000;

JSON

{
  "hex": "#6d211a",
  "rgb": {
    "r": 109,
    "g": 33,
    "b": 26
  },
  "hsl": {
    "h": 5.06,
    "s": 61.481,
    "l": 26.471
  },
  "oklch": {
    "l": 0.36616,
    "c": 0.10932,
    "h": 28.8
  },
  "luminance": 0.04414
}

Semantic roles & 50–950 ramp

primary

#6D211A

secondary

#419AA2

accent

#D7E543

background

#FAF5F5

surface

#F4EAE9

border

#CEC6C5

text

#0F0503

muted

#7F7978

Preview Lab

Preview with #6D211A

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

Preview Lab → · Contrast checker → · Palette generator →