#6F201B#6F201B

#6F201B is a dark, moderate red. Relative luminance 0.045; OKLCH L 36.9% C 0.113 H 27.6°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#6F201B
RGB	rgb(111, 32, 27)
HSL	hsl(4, 61%, 27%)
HSV	hsv(4, 76%, 44%)
CMYK	cmyk(0%, 71.2%, 75.7%, 56.5%)
CIE-LAB	lab(25.24, 34.50, 22.93)
CIE-LCH	lch(25.24, 41.43, 33.61°)
OKLab	oklab(36.87% 0.0997 0.0522)
OKLCH	oklch(36.87% 0.113 27.6)
XYZ	xyz(7.2707, 4.4927, 1.5210)
Luminance	0.0449 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F201B #1B6A6F

analogous

#6F1B40 #6F201B #6F4A1B

triadic

#6F201B #1B6F20 #201B6F

tetradic

#6F201B #406F1B #1B6A6F #4A1B6F

square

#6F201B #406F1B #1B6A6F #4A1B6F

split-complementary

#6F201B #1B6F4A #1B406F

monochromatic

#190706 #3E120F #6F201B #A02E27 #CE3F36

Accessibility & contrast

On white

11.06

#6F201B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#6F201B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F201B

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F201B	#FFFFFF	#000000	##FFFFFF
##6F201B	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36311A

Deuteranopia (green-blind)

#4A4218

Tritanopia (blue-blind)

#7B091F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #6f201b;
/* rgb */ color: rgb(111, 32, 27);
/* oklch */ color: oklch(36.9% 0.113 27.6);

Tailwind

colors: {
  custom: {
    50: '#9f6157',
    500: '#6f201b',
    950: '#000000',
  },
}

SCSS

$custom: #6f201b;
$custom-light: #9f6157;
$custom-dark: #000000;

JSON

{
  "hex": "#6f201b",
  "rgb": {
    "r": 111,
    "g": 32,
    "b": 27
  },
  "hsl": {
    "h": 3.571,
    "s": 60.87,
    "l": 27.059
  },
  "oklch": {
    "l": 0.36874,
    "c": 0.11256,
    "h": 27.6
  },
  "luminance": 0.04492
}

Semantic roles & 50–950 ramp

primary

#6F201B

secondary

#429EA4

accent

#DAE444

background

#FAF5F5

surface

#F4EAE9

border

#CEC6C5

text

#100503

muted

#7F7978

Preview Lab

Preview with #6F201B

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

Preview Lab → · Contrast checker → · Palette generator →