#6D152A#6D152A

#6D152A is a dark, vivid red. Relative luminance 0.040; OKLCH L 35.6% C 0.121 H 12.6°. Best body text is #FFFFFF at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#6D152A
RGB	rgb(109, 21, 42)
HSL	hsl(346, 68%, 25%)
HSV	hsv(346, 81%, 43%)
CMYK	cmyk(0%, 80.7%, 61.5%, 57.3%)
CIE-LAB	lab(23.52, 39.15, 10.66)
CIE-LCH	lch(23.52, 40.58, 15.23°)
OKLab	oklab(35.61% 0.1181 0.0264)
OKLCH	oklch(35.61% 0.121 12.6)
XYZ	xyz(6.9935, 3.9557, 2.5853)
Luminance	0.0396 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D152A #156D58

analogous

#6D1556 #6D152A #6D2C15

triadic

#6D152A #2A6D15 #152A6D

tetradic

#6D152A #566D15 #156D58 #2C156D

square

#6D152A #566D15 #156D58 #2C156D

split-complementary

#6D152A #156D2C #15566D

monochromatic

#1A050A #3A0B16 #6D152A #A01F3E #D42952

Accessibility & contrast

On white

11.73

#6D152A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#6D152A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D152A

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D152A	#FFFFFF	#000000	##FFFFFF
##6D152A	1.00	11.73	1.79	11.73
#FFFFFF	11.73	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2C2A

Deuteranopia (green-blind)

#443F28

Tritanopia (blue-blind)

#78001E

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #6d152a;
/* rgb */ color: rgb(109, 21, 42);
/* oklch */ color: oklch(35.6% 0.121 12.6);

Tailwind

colors: {
  custom: {
    50: '#9d5c63',
    500: '#6d152a',
    950: '#000000',
  },
}

SCSS

$custom: #6d152a;
$custom-light: #9d5c63;
$custom-dark: #000000;

JSON

{
  "hex": "#6d152a",
  "rgb": {
    "r": 109,
    "g": 21,
    "b": 42
  },
  "hsl": {
    "h": 345.682,
    "s": 67.692,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35614,
    "c": 0.12105,
    "h": 12.6
  },
  "luminance": 0.03955
}

Semantic roles & 50–950 ramp

primary

#6D152A

secondary

#3AA38A

accent

#EBC13D

background

#FAF5F5

surface

#F4E9EA

border

#CEC5C6

text

#0F0405

muted

#7F7979

Preview Lab

Preview with #6D152A

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

Preview Lab → · Contrast checker → · Palette generator →