#6A121F#6A121F

#6A121F is a dark, vivid red. Relative luminance 0.036; OKLCH L 34.5% C 0.120 H 18.9°. Best body text is #FFFFFF at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#6A121F
RGB	rgb(106, 18, 31)
HSL	hsl(351, 71%, 24%)
HSV	hsv(351, 83%, 42%)
CMYK	cmyk(0%, 83%, 70.8%, 58.4%)
CIE-LAB	lab(22.29, 38.46, 16.50)
CIE-LCH	lch(22.29, 41.85, 23.22°)
OKLab	oklab(34.51% 0.114 0.0389)
OKLCH	oklch(34.51% 0.12 18.9)
XYZ	xyz(6.4082, 3.5967, 1.6529)
Luminance	0.0360 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A121F #126A5D

analogous

#6A124B #6A121F #6A3112

triadic

#6A121F #1F6A12 #121F6A

tetradic

#6A121F #4B6A12 #126A5D #31126A

square

#6A121F #4B6A12 #126A5D #31126A

split-complementary

#6A121F #126A31 #124B6A

monochromatic

#1A0408 #360910 #6A121F #9E1B2E #D3243E

Accessibility & contrast

On white

12.21

#6A121F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#6A121F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A121F

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A121F	#FFFFFF	#000000	##FFFFFF
##6A121F	1.00	12.21	1.72	12.21
#FFFFFF	12.21	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C291F

Deuteranopia (green-blind)

#423C1C

Tritanopia (blue-blind)

#750018

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #6a121f;
/* rgb */ color: rgb(106, 18, 31);
/* oklch */ color: oklch(34.5% 0.120 18.9);

Tailwind

colors: {
  custom: {
    50: '#9b5a5a',
    500: '#6a121f',
    950: '#000000',
  },
}

SCSS

$custom: #6a121f;
$custom-light: #9b5a5a;
$custom-dark: #000000;

JSON

{
  "hex": "#6a121f",
  "rgb": {
    "r": 106,
    "g": 18,
    "b": 31
  },
  "hsl": {
    "h": 351.136,
    "s": 70.968,
    "l": 24.314
  },
  "oklch": {
    "l": 0.3451,
    "c": 0.12041,
    "h": 18.9
  },
  "luminance": 0.03596
}

Semantic roles & 50–950 ramp

primary

#6A121F

secondary

#36A292

accent

#EED33A

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#0F0403

muted

#7F7978

Preview Lab

Preview with #6A121F

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

Preview Lab → · Contrast checker → · Palette generator →