#6F1815#6F1815

#6F1815 is a dark, vivid red. Relative luminance 0.041; OKLCH L 35.9% C 0.121 H 27.3°. Best body text is #FFFFFF at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#6F1815
RGB	rgb(111, 24, 21)
HSL	hsl(2, 68%, 26%)
HSV	hsv(2, 81%, 44%)
CMYK	cmyk(0%, 78.4%, 81.1%, 56.5%)
CIE-LAB	lab(23.96, 37.52, 25.29)
CIE-LCH	lch(23.96, 45.25, 33.98°)
OKLab	oklab(35.89% 0.1079 0.0557)
OKLCH	oklch(35.89% 0.121 27.3)
XYZ	xyz(7.0184, 4.0880, 1.1288)
Luminance	0.0409 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F1815 #156C6F

analogous

#6F153F #6F1815 #6F4515

triadic

#6F1815 #156F18 #18156F

tetradic

#6F1815 #3F6F15 #156C6F #45156F

square

#6F1815 #3F6F15 #156C6F #45156F

split-complementary

#6F1815 #156F45 #153F6F

monochromatic

#1A0605 #3C0D0B #6F1815 #A2231F #D62E28

Accessibility & contrast

On white

11.55

#6F1815 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#6F1815 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F1815

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F1815	#FFFFFF	#000000	##FFFFFF
##6F1815	1.00	11.55	1.82	11.55
#FFFFFF	11.55	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322D14

Deuteranopia (green-blind)

#484011

Tritanopia (blue-blind)

#7B0018

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #6f1815;
/* rgb */ color: rgb(111, 24, 21);
/* oklch */ color: oklch(35.9% 0.121 27.3);

Tailwind

colors: {
  custom: {
    50: '#a05d53',
    500: '#6f1815',
    950: '#000000',
  },
}

SCSS

$custom: #6f1815;
$custom-light: #a05d53;
$custom-dark: #000000;

JSON

{
  "hex": "#6f1815",
  "rgb": {
    "r": 111,
    "g": 24,
    "b": 21
  },
  "hsl": {
    "h": 2,
    "s": 68.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.35894,
    "c": 0.12141,
    "h": 27.3
  },
  "luminance": 0.04087
}

Semantic roles & 50–950 ramp

primary

#6F1815

secondary

#3AA2A5

accent

#E5EB3D

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#100402

muted

#7F7978

Preview Lab

Preview with #6F1815

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

Preview Lab → · Contrast checker → · Palette generator →