#6F1518#6F1518

#6F1518 is a dark, vivid red. Relative luminance 0.040; OKLCH L 35.6% C 0.124 H 24.7°. Best body text is #FFFFFF at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#6F1518
RGB	rgb(111, 21, 24)
HSL	hsl(358, 68%, 26%)
HSV	hsv(358, 81%, 44%)
CMYK	cmyk(0%, 81.1%, 78.4%, 56.5%)
CIE-LAB	lab(23.61, 38.72, 23.01)
CIE-LCH	lch(23.61, 45.04, 30.72°)
OKLab	oklab(35.65% 0.1124 0.0516)
OKLCH	oklch(35.65% 0.124 24.7)
XYZ	xyz(6.9894, 3.9829, 1.2647)
Luminance	0.0398 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F1518 #156F6C

analogous

#6F1545 #6F1518 #6F3F15

triadic

#6F1518 #186F15 #15186F

tetradic

#6F1518 #456F15 #156F6C #3F156F

square

#6F1518 #456F15 #156F6C #3F156F

split-complementary

#6F1518 #156F3F #15456F

monochromatic

#1A0506 #3C0B0D #6F1518 #A21F23 #D6282E

Accessibility & contrast

On white

11.69

#6F1518 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#6F1518 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F1518

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F1518	#FFFFFF	#000000	##FFFFFF
##6F1518	1.00	11.69	1.80	11.69
#FFFFFF	11.69	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312C17

Deuteranopia (green-blind)

#473F15

Tritanopia (blue-blind)

#7B0017

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #6f1518;
/* rgb */ color: rgb(111, 21, 24);
/* oklch */ color: oklch(35.6% 0.124 24.7);

Tailwind

colors: {
  custom: {
    50: '#a05c55',
    500: '#6f1518',
    950: '#000000',
  },
}

SCSS

$custom: #6f1518;
$custom-light: #a05c55;
$custom-dark: #000000;

JSON

{
  "hex": "#6f1518",
  "rgb": {
    "r": 111,
    "g": 21,
    "b": 24
  },
  "hsl": {
    "h": 358,
    "s": 68.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.35649,
    "c": 0.12365,
    "h": 24.7
  },
  "luminance": 0.03982
}

Semantic roles & 50–950 ramp

primary

#6F1518

secondary

#3AA5A2

accent

#EBE53D

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#100403

muted

#7F7978

Preview Lab

Preview with #6F1518

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

Preview Lab → · Contrast checker → · Palette generator →