#6F191C#6F191C

#6F191C is a dark, moderate red. Relative luminance 0.042; OKLCH L 36.1% C 0.120 H 23.8°. Best body text is #FFFFFF at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#6F191C
RGB	rgb(111, 25, 28)
HSL	hsl(358, 63%, 27%)
HSV	hsv(358, 77%, 44%)
CMYK	cmyk(0%, 77.5%, 74.8%, 56.5%)
CIE-LAB	lab(24.19, 37.47, 21.07)
CIE-LCH	lch(24.19, 42.99, 29.35°)
OKLab	oklab(36.1% 0.1093 0.0483)
OKLCH	oklch(36.1% 0.12 23.8)
XYZ	xyz(7.1136, 4.1597, 1.5267)
Luminance	0.0416 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F191C #196F6C

analogous

#6F1947 #6F191C #6F4119

triadic

#6F191C #1C6F19 #191C6F

tetradic

#6F191C #476F19 #196F6C #41196F

square

#6F191C #476F19 #196F6C #41196F

split-complementary

#6F191C #196F41 #19476F

monochromatic

#190606 #3D0E0F #6F191C #A12429 #D13237

Accessibility & contrast

On white

11.46

#6F191C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#6F191C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F191C

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F191C	#FFFFFF	#000000	##FFFFFF
##6F191C	1.00	11.46	1.83	11.46
#FFFFFF	11.46	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322E1B

Deuteranopia (green-blind)

#484019

Tritanopia (blue-blind)

#7B001B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #6f191c;
/* rgb */ color: rgb(111, 25, 28);
/* oklch */ color: oklch(36.1% 0.120 23.8);

Tailwind

colors: {
  custom: {
    50: '#9f5d58',
    500: '#6f191c',
    950: '#000000',
  },
}

SCSS

$custom: #6f191c;
$custom-light: #9f5d58;
$custom-dark: #000000;

JSON

{
  "hex": "#6f191c",
  "rgb": {
    "r": 111,
    "g": 25,
    "b": 28
  },
  "hsl": {
    "h": 357.907,
    "s": 63.235,
    "l": 26.667
  },
  "oklch": {
    "l": 0.36098,
    "c": 0.11953,
    "h": 23.8
  },
  "luminance": 0.04159
}

Semantic roles & 50–950 ramp

primary

#6F191C

secondary

#3FA4A1

accent

#E6E142

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100503

muted

#7F7978

Preview Lab

Preview with #6F191C

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

Preview Lab → · Contrast checker → · Palette generator →