#6A0F21#6A0F21

#6A0F21 is a dark, vivid red. Relative luminance 0.035; OKLCH L 34.3% C 0.123 H 16.7°. Best body text is #FFFFFF at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#6A0F21
RGB	rgb(106, 15, 33)
HSL	hsl(348, 75%, 24%)
HSV	hsv(348, 86%, 42%)
CMYK	cmyk(0%, 85.8%, 68.9%, 58.4%)
CIE-LAB	lab(22.00, 39.50, 14.76)
CIE-LCH	lch(22.00, 42.16, 20.49°)
OKLab	oklab(34.31% 0.1178 0.0352)
OKLCH	oklch(34.31% 0.123 16.7)
XYZ	xyz(6.3899, 3.5166, 1.7809)
Luminance	0.0352 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A0F21 #0F6A58

analogous

#6A0F4E #6A0F21 #6A2A0F

triadic

#6A0F21 #216A0F #0F216A

tetradic

#6A0F21 #4E6A0F #0F6A58 #2A0F6A

square

#6A0F21 #4E6A0F #0F6A58 #2A0F6A

split-complementary

#6A0F21 #0F6A2A #0F4E6A

monochromatic

#1B0408 #340710 #6A0F21 #A01732 #D51E42

Accessibility & contrast

On white

12.33

#6A0F21 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#6A0F21 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A0F21

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A0F21	#FFFFFF	#000000	##FFFFFF
##6A0F21	1.00	12.33	1.70	12.33
#FFFFFF	12.33	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2921

Deuteranopia (green-blind)

#413B1E

Tritanopia (blue-blind)

#750017

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #6a0f21;
/* rgb */ color: rgb(106, 15, 33);
/* oklch */ color: oklch(34.3% 0.123 16.7);

Tailwind

colors: {
  custom: {
    50: '#9b595b',
    500: '#6a0f21',
    950: '#000000',
  },
}

SCSS

$custom: #6a0f21;
$custom-light: #9b595b;
$custom-dark: #000000;

JSON

{
  "hex": "#6a0f21",
  "rgb": {
    "r": 106,
    "g": 15,
    "b": 33
  },
  "hsl": {
    "h": 348.132,
    "s": 75.207,
    "l": 23.725
  },
  "oklch": {
    "l": 0.34311,
    "c": 0.12293,
    "h": 16.7
  },
  "luminance": 0.03516
}

Semantic roles & 50–950 ramp

primary

#6A0F21

secondary

#32A28C

accent

#F2CD36

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#0F0404

muted

#7F7979

Preview Lab

Preview with #6A0F21

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

Preview Lab → · Contrast checker → · Palette generator →