#6B1533#6B1533

#6B1533 is a dark, vivid pink. Relative luminance 0.039; OKLCH L 35.5% C 0.121 H 5.2°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#6B1533
RGB	rgb(107, 21, 51)
HSL	hsl(339, 67%, 25%)
HSV	hsv(339, 80%, 42%)
CMYK	cmyk(0%, 80.4%, 52.3%, 58%)
CIE-LAB	lab(23.35, 39.29, 4.13)
CIE-LCH	lch(23.35, 39.50, 6.00°)
OKLab	oklab(35.48% 0.1201 0.0109)
OKLCH	oklch(35.48% 0.121 5.2)
XYZ	xyz(6.9297, 3.9021, 3.5196)
Luminance	0.0390 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1533 #156B4D

analogous

#6B155E #6B1533 #6B2215

triadic

#6B1533 #336B15 #15336B

tetradic

#6B1533 #5E6B15 #156B4D #22156B

square

#6B1533 #5E6B15 #156B4D #22156B

split-complementary

#6B1533 #156B22 #155E6B

monochromatic

#1A050C #380B1B #6B1533 #9E1F4B #D12964

Accessibility & contrast

On white

11.80

#6B1533 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#6B1533 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1533

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1533	#FFFFFF	#000000	##FFFFFF
##6B1533	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2D34

Deuteranopia (green-blind)

#413E31

Tritanopia (blue-blind)

#750122

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #6b1533;
/* rgb */ color: rgb(107, 21, 51);
/* oklch */ color: oklch(35.5% 0.121 5.2);

Tailwind

colors: {
  custom: {
    50: '#9a5c6a',
    500: '#6b1533',
    950: '#000000',
  },
}

SCSS

$custom: #6b1533;
$custom-light: #9a5c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1533",
  "rgb": {
    "r": 107,
    "g": 21,
    "b": 51
  },
  "hsl": {
    "h": 339.07,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.35484,
    "c": 0.12062,
    "h": 5.2
  },
  "luminance": 0.03901
}

Semantic roles & 50–950 ramp

primary

#6B1533

secondary

#3AA27E

accent

#EAAE3E

background

#FAF5F6

surface

#F3E9EB

border

#CDC5C6

text

#0F0406

muted

#7F797A

Preview Lab

Preview with #6B1533

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

Preview Lab → · Contrast checker → · Palette generator →