#7B1738#7B1738

#7B1738 is a dark, vivid pink. Relative luminance 0.051; OKLCH L 38.9% C 0.135 H 7.0°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#7B1738
RGB	rgb(123, 23, 56)
HSL	hsl(340, 68%, 29%)
HSV	hsv(340, 81%, 48%)
CMYK	cmyk(0%, 81.3%, 54.5%, 51.8%)
CIE-LAB	lab(27.05, 43.93, 6.41)
CIE-LCH	lch(27.05, 44.40, 8.30°)
OKLab	oklab(38.86% 0.134 0.0166)
OKLCH	oklch(38.86% 0.135 7)
XYZ	xyz(9.1894, 5.1106, 4.2432)
Luminance	0.0511 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1738 #177B5A

analogous

#7B176A #7B1738 #7B2817

triadic

#7B1738 #387B17 #17387B

tetradic

#7B1738 #6A7B17 #177B5A #28177B

square

#7B1738 #6A7B17 #177B5A #28177B

split-complementary

#7B1738 #177B28 #176A7B

monochromatic

#1A050C #470D21 #7B1738 #AF214F #D9336A

Accessibility & contrast

On white

10.39

#7B1738 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#7B1738 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1738

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1738	#FFFFFF	#000000	##FFFFFF
##7B1738	1.00	10.39	2.02	10.39
#FFFFFF	10.39	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#313339

Deuteranopia (green-blind)

#4B4736

Tritanopia (blue-blind)

#870025

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7b1738;
/* rgb */ color: rgb(123, 23, 56);
/* oklch */ color: oklch(38.9% 0.135 7.0);

Tailwind

colors: {
  custom: {
    50: '#a75f6e',
    500: '#7b1738',
    950: '#000000',
  },
}

SCSS

$custom: #7b1738;
$custom-light: #a75f6e;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1738",
  "rgb": {
    "r": 123,
    "g": 23,
    "b": 56
  },
  "hsl": {
    "h": 340.2,
    "s": 68.493,
    "l": 28.627
  },
  "oklch": {
    "l": 0.38858,
    "c": 0.13503,
    "h": 7
  },
  "luminance": 0.05109
}

Semantic roles & 50–950 ramp

primary

#7B1738

secondary

#3EB08A

accent

#EBB23C

background

#FAF5F6

surface

#F4EAEB

border

#CEC6C6

text

#100507

muted

#7F797A

Preview Lab

Preview with #7B1738

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

Preview Lab → · Contrast checker → · Palette generator →