#7B1538#7B1538

#7B1538 is a dark, vivid pink. Relative luminance 0.050; OKLCH L 38.7% C 0.137 H 6.6°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#7B1538
RGB	rgb(123, 21, 56)
HSL	hsl(339, 71%, 28%)
HSV	hsv(339, 83%, 48%)
CMYK	cmyk(0%, 82.9%, 54.5%, 51.8%)
CIE-LAB	lab(26.83, 44.55, 6.11)
CIE-LCH	lch(26.83, 44.96, 7.81°)
OKLab	oklab(38.7% 0.136 0.0158)
OKLCH	oklch(38.7% 0.137 6.6)
XYZ	xyz(9.1512, 5.0341, 4.2304)
Luminance	0.0503 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1538 #157B58

analogous

#7B156B #7B1538 #7B2515

triadic

#7B1538 #387B15 #15387B

tetradic

#7B1538 #6B7B15 #157B58 #25157B

square

#7B1538 #6B7B15 #157B58 #25157B

split-complementary

#7B1538 #157B25 #156B7B

monochromatic

#1A040C #470C20 #7B1538 #AF1E50 #DB2F6A

Accessibility & contrast

On white

10.47

#7B1538 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#7B1538 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1538

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1538	#FFFFFF	#000000	##FFFFFF
##7B1538	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#303339

Deuteranopia (green-blind)

#4B4736

Tritanopia (blue-blind)

#870025

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7b1538;
/* rgb */ color: rgb(123, 21, 56);
/* oklch */ color: oklch(38.7% 0.137 6.6);

Tailwind

colors: {
  custom: {
    50: '#a75f6e',
    500: '#7b1538',
    950: '#000000',
  },
}

SCSS

$custom: #7b1538;
$custom-light: #a75f6e;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1538",
  "rgb": {
    "r": 123,
    "g": 21,
    "b": 56
  },
  "hsl": {
    "h": 339.412,
    "s": 70.833,
    "l": 28.235
  },
  "oklch": {
    "l": 0.38699,
    "c": 0.1369,
    "h": 6.6
  },
  "luminance": 0.05033
}

Semantic roles & 50–950 ramp

primary

#7B1538

secondary

#3BB088

accent

#EEB03A

background

#FAF5F6

surface

#F4EAEB

border

#CEC6C6

text

#100507

muted

#7F797A

Preview Lab

Preview with #7B1538

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

Preview Lab → · Contrast checker → · Palette generator →