#6B153B#6B153B

#6B153B is a dark, vivid pink. Relative luminance 0.040; OKLCH L 35.8% C 0.123 H 359.0°. Best body text is #FFFFFF at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#6B153B
RGB	rgb(107, 21, 59)
HSL	hsl(333, 67%, 25%)
HSV	hsv(333, 80%, 42%)
CMYK	cmyk(0%, 80.4%, 44.9%, 58%)
CIE-LAB	lab(23.60, 40.09, -1.02)
CIE-LCH	lch(23.60, 40.11, 358.54°)
OKLab	oklab(35.76% 0.1232 -0.0022)
OKLCH	oklch(35.76% 0.123 359)
XYZ	xyz(7.1215, 3.9788, 4.5298)
Luminance	0.0398 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B153B #156B45

analogous

#6B1566 #6B153B #6B1A15

triadic

#6B153B #3B6B15 #153B6B

tetradic

#6B153B #666B15 #156B45 #1A156B

square

#6B153B #666B15 #156B45 #1A156B

split-complementary

#6B153B #156B1A #15666B

monochromatic

#1A050E #380B1F #6B153B #9E1F57 #D12973

Accessibility & contrast

On white

11.70

#6B153B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#6B153B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B153B

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B153B	#FFFFFF	#000000	##FFFFFF
##6B153B	1.00	11.70	1.80	11.70
#FFFFFF	11.70	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282E3C

Deuteranopia (green-blind)

#403E39

Tritanopia (blue-blind)

#740626

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #6b153b;
/* rgb */ color: rgb(107, 21, 59);
/* oklch */ color: oklch(35.8% 0.123 359.0);

Tailwind

colors: {
  custom: {
    50: '#9a5c70',
    500: '#6b153b',
    950: '#000000',
  },
}

SCSS

$custom: #6b153b;
$custom-light: #9a5c70;
$custom-dark: #000000;

JSON

{
  "hex": "#6b153b",
  "rgb": {
    "r": 107,
    "g": 21,
    "b": 59
  },
  "hsl": {
    "h": 333.488,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.35756,
    "c": 0.1232,
    "h": 359
  },
  "luminance": 0.03978
}

Semantic roles & 50–950 ramp

primary

#6B153B

secondary

#3AA274

accent

#EA9E3E

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0F0407

muted

#7E797A

Preview Lab

Preview with #6B153B

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

Preview Lab → · Contrast checker → · Palette generator →