#7B183B#7B183B

#7B183B is a dark, vivid pink. Relative luminance 0.052; OKLCH L 39.0% C 0.135 H 5.2°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#7B183B
RGB	rgb(123, 24, 59)
HSL	hsl(339, 67%, 29%)
HSV	hsv(339, 80%, 48%)
CMYK	cmyk(0%, 80.5%, 52%, 51.8%)
CIE-LAB	lab(27.25, 43.88, 4.66)
CIE-LCH	lch(27.25, 44.13, 6.07°)
OKLab	oklab(39.03% 0.1342 0.0123)
OKLCH	oklch(39.03% 0.135 5.2)
XYZ	xyz(9.2853, 5.1813, 4.6480)
Luminance	0.0518 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B183B #187B58

analogous

#7B186D #7B183B #7B2718

triadic

#7B183B #3B7B18 #183B7B

tetradic

#7B183B #6D7B18 #187B58 #27187B

square

#7B183B #6D7B18 #187B58 #27187B

split-complementary

#7B183B #187B27 #186D7B

monochromatic

#1A050C #480E22 #7B183B #AE2254 #D8366F

Accessibility & contrast

On white

10.31

#7B183B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#7B183B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B183B

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B183B	#FFFFFF	#000000	##FFFFFF
##7B183B	1.00	10.31	2.04	10.31
#FFFFFF	10.31	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31343C

Deuteranopia (green-blind)

#4B4739

Tritanopia (blue-blind)

#860027

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7b183b;
/* rgb */ color: rgb(123, 24, 59);
/* oklch */ color: oklch(39.0% 0.135 5.2);

Tailwind

colors: {
  custom: {
    50: '#a66070',
    500: '#7b183b',
    950: '#000000',
  },
}

SCSS

$custom: #7b183b;
$custom-light: #a66070;
$custom-dark: #000000;

JSON

{
  "hex": "#7b183b",
  "rgb": {
    "r": 123,
    "g": 24,
    "b": 59
  },
  "hsl": {
    "h": 338.788,
    "s": 67.347,
    "l": 28.824
  },
  "oklch": {
    "l": 0.39031,
    "c": 0.13474,
    "h": 5.2
  },
  "luminance": 0.0518
}

Semantic roles & 50–950 ramp

primary

#7B183B

secondary

#3FB088

accent

#EAAD3E

background

#FAF5F6

surface

#F4EAEC

border

#CEC6C7

text

#100507

muted

#7F797A

Preview Lab

Preview with #7B183B

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

Preview Lab → · Contrast checker → · Palette generator →