#6B172F#6B172F

#6B172F is a dark, moderate pink. Relative luminance 0.039; OKLCH L 35.6% C 0.118 H 8.9°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#6B172F
RGB	rgb(107, 23, 47)
HSL	hsl(343, 65%, 25%)
HSV	hsv(343, 79%, 42%)
CMYK	cmyk(0%, 78.5%, 56.1%, 58%)
CIE-LAB	lab(23.49, 38.21, 7.09)
CIE-LCH	lch(23.49, 38.86, 10.52°)
OKLab	oklab(35.55% 0.1162 0.0181)
OKLCH	oklch(35.55% 0.118 8.9)
XYZ	xyz(6.8835, 3.9448, 3.0877)
Luminance	0.0394 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B172F #176B53

analogous

#6B1759 #6B172F #6B2917

triadic

#6B172F #2F6B17 #172F6B

tetradic

#6B172F #596B17 #176B53 #29176B

square

#6B172F #596B17 #176B53 #29176B

split-complementary

#6B172F #176B29 #17596B

monochromatic

#19050B #390C19 #6B172F #9D2245 #D02D5B

Accessibility & contrast

On white

11.74

#6B172F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#6B172F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B172F

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B172F	#FFFFFF	#000000	##FFFFFF
##6B172F	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2D2F

Deuteranopia (green-blind)

#423E2D

Tritanopia (blue-blind)

#750221

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #6b172f;
/* rgb */ color: rgb(107, 23, 47);
/* oklch */ color: oklch(35.6% 0.118 8.9);

Tailwind

colors: {
  custom: {
    50: '#9a5c67',
    500: '#6b172f',
    950: '#000000',
  },
}

SCSS

$custom: #6b172f;
$custom-light: #9a5c67;
$custom-dark: #000000;

JSON

{
  "hex": "#6b172f",
  "rgb": {
    "r": 107,
    "g": 23,
    "b": 47
  },
  "hsl": {
    "h": 342.857,
    "s": 64.615,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35553,
    "c": 0.11756,
    "h": 8.9
  },
  "luminance": 0.03944
}

Semantic roles & 50–950 ramp

primary

#6B172F

secondary

#3DA184

accent

#E8B840

background

#FAF5F6

surface

#F3E9EB

border

#CDC5C6

text

#0F0406

muted

#7F797A

Preview Lab

Preview with #6B172F

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

Preview Lab → · Contrast checker → · Palette generator →