#6B173B#6B173B

#6B173B is a dark, vivid pink. Relative luminance 0.041; OKLCH L 35.9% C 0.121 H 359.4°. Best body text is #FFFFFF at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#6B173B
RGB	rgb(107, 23, 59)
HSL	hsl(334, 65%, 25%)
HSV	hsv(334, 79%, 42%)
CMYK	cmyk(0%, 78.5%, 44.9%, 58%)
CIE-LAB	lab(23.85, 39.38, -0.65)
CIE-LCH	lch(23.85, 39.39, 359.05°)
OKLab	oklab(35.94% 0.1209 -0.0012)
OKLCH	oklch(35.94% 0.121 359.4)
XYZ	xyz(7.1598, 4.0553, 4.5425)
Luminance	0.0405 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B173B #176B47

analogous

#6B1765 #6B173B #6B1D17

triadic

#6B173B #3B6B17 #173B6B

tetradic

#6B173B #656B17 #176B47 #1D176B

square

#6B173B #656B17 #176B47 #1D176B

split-complementary

#6B173B #176B1D #17656B

monochromatic

#19050E #390C1F #6B173B #9D2257 #D02D73

Accessibility & contrast

On white

11.60

#6B173B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#6B173B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B173B

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B173B	#FFFFFF	#000000	##FFFFFF
##6B173B	1.00	11.60	1.81	11.60
#FFFFFF	11.60	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292F3C

Deuteranopia (green-blind)

#403F39

Tritanopia (blue-blind)

#740A27

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #6b173b;
/* rgb */ color: rgb(107, 23, 59);
/* oklch */ color: oklch(35.9% 0.121 359.4);

Tailwind

colors: {
  custom: {
    50: '#9a5d70',
    500: '#6b173b',
    950: '#000000',
  },
}

SCSS

$custom: #6b173b;
$custom-light: #9a5d70;
$custom-dark: #000000;

JSON

{
  "hex": "#6b173b",
  "rgb": {
    "r": 107,
    "g": 23,
    "b": 59
  },
  "hsl": {
    "h": 334.286,
    "s": 64.615,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35942,
    "c": 0.12092,
    "h": 359.4
  },
  "luminance": 0.04054
}

Semantic roles & 50–950 ramp

primary

#6B173B

secondary

#3DA176

accent

#E8A040

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0F0507

muted

#7E797A

Preview Lab

Preview with #6B173B

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

Preview Lab → · Contrast checker → · Palette generator →