#6C2711#6C2711

#6C2711 is a dark, moderate red. Relative luminance 0.047; OKLCH L 37.2% C 0.104 H 37.6°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#6C2711
RGB	rgb(108, 39, 17)
HSL	hsl(15, 73%, 25%)
HSV	hsv(15, 84%, 42%)
CMYK	cmyk(0%, 63.9%, 84.3%, 57.6%)
CIE-LAB	lab(25.80, 29.51, 29.31)
CIE-LCH	lch(25.80, 41.59, 44.81°)
OKLab	oklab(37.16% 0.0824 0.0634)
OKLCH	oklch(37.16% 0.104 37.6)
XYZ	xyz(7.0118, 4.6806, 1.0644)
Luminance	0.0468 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C2711 #11566C

analogous

#6C1129 #6C2711 #6C5411

triadic

#6C2711 #116C27 #27116C

tetradic

#6C2711 #296C11 #11566C #54116C

square

#6C2711 #296C11 #11566C #54116C

split-complementary

#6C2711 #116C54 #11296C

monochromatic

#1A0A04 #371409 #6C2711 #A13A19 #D64D22

Accessibility & contrast

On white

10.85

#6C2711 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#6C2711 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C2711

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C2711	#FFFFFF	#000000	##FFFFFF
##6C2711	1.00	10.85	1.94	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B330E

Deuteranopia (green-blind)

#4B430E

Tritanopia (blue-blind)

#771623

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #6c2711;
/* rgb */ color: rgb(108, 39, 17);
/* oklch */ color: oklch(37.2% 0.104 37.6);

Tailwind

colors: {
  custom: {
    50: '#9d6451',
    500: '#6c2711',
    950: '#000000',
  },
}

SCSS

$custom: #6c2711;
$custom-light: #9d6451;
$custom-dark: #000000;

JSON

{
  "hex": "#6c2711",
  "rgb": {
    "r": 108,
    "g": 39,
    "b": 17
  },
  "hsl": {
    "h": 14.505,
    "s": 72.8,
    "l": 24.51
  },
  "oklch": {
    "l": 0.37155,
    "c": 0.10401,
    "h": 37.6
  },
  "luminance": 0.0468
}

Semantic roles & 50–950 ramp

primary

#6C2711

secondary

#3589A4

accent

#C3EF38

background

#FAF6F4

surface

#F4EBE7

border

#CEC6C3

text

#0F0502

muted

#7F7A78

Preview Lab

Preview with #6C2711

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

Preview Lab → · Contrast checker → · Palette generator →