#6A121C#6A121C

#6A121C is a dark, vivid red. Relative luminance 0.036; OKLCH L 34.5% C 0.121 H 20.8°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#6A121C
RGB	rgb(106, 18, 28)
HSL	hsl(353, 71%, 24%)
HSV	hsv(353, 83%, 42%)
CMYK	cmyk(0%, 83%, 73.6%, 58.4%)
CIE-LAB	lab(22.24, 38.29, 18.47)
CIE-LCH	lch(22.24, 42.51, 25.76°)
OKLab	oklab(34.45% 0.1127 0.0428)
OKLCH	oklch(34.45% 0.121 20.8)
XYZ	xyz(6.3705, 3.5816, 1.4543)
Luminance	0.0358 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A121C #126A60

analogous

#6A1248 #6A121C #6A3412

triadic

#6A121C #1C6A12 #121C6A

tetradic

#6A121C #486A12 #126A60 #34126A

square

#6A121C #486A12 #126A60 #34126A

split-complementary

#6A121C #126A34 #12486A

monochromatic

#1A0407 #36090E #6A121C #9E1B2A #D32438

Accessibility & contrast

On white

12.24

#6A121C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#6A121C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A121C

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A121C	#FFFFFF	#000000	##FFFFFF
##6A121C	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D291C

Deuteranopia (green-blind)

#433C19

Tritanopia (blue-blind)

#750017

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #6a121c;
/* rgb */ color: rgb(106, 18, 28);
/* oklch */ color: oklch(34.5% 0.121 20.8);

Tailwind

colors: {
  custom: {
    50: '#9b5a58',
    500: '#6a121c',
    950: '#000000',
  },
}

SCSS

$custom: #6a121c;
$custom-light: #9b5a58;
$custom-dark: #000000;

JSON

{
  "hex": "#6a121c",
  "rgb": {
    "r": 106,
    "g": 18,
    "b": 28
  },
  "hsl": {
    "h": 353.182,
    "s": 70.968,
    "l": 24.314
  },
  "oklch": {
    "l": 0.34454,
    "c": 0.12055,
    "h": 20.8
  },
  "luminance": 0.03581
}

Semantic roles & 50–950 ramp

primary

#6A121C

secondary

#36A295

accent

#EED93A

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#0F0403

muted

#7F7978

Preview Lab

Preview with #6A121C

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

Preview Lab → · Contrast checker → · Palette generator →