#7B1537#7B1537

#7B1537 is a dark, vivid pink. Relative luminance 0.050; OKLCH L 38.7% C 0.137 H 7.3°. Best body text is #FFFFFF at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#7B1537
RGB	rgb(123, 21, 55)
HSL	hsl(340, 71%, 28%)
HSV	hsv(340, 83%, 48%)
CMYK	cmyk(0%, 82.9%, 55.3%, 51.8%)
CIE-LAB	lab(26.80, 44.46, 6.75)
CIE-LCH	lch(26.80, 44.97, 8.63°)
OKLab	oklab(38.67% 0.1356 0.0174)
OKLCH	oklch(38.67% 0.137 7.3)
XYZ	xyz(9.1270, 5.0244, 4.1029)
Luminance	0.0502 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1537 #157B59

analogous

#7B156A #7B1537 #7B2615

triadic

#7B1537 #377B15 #15377B

tetradic

#7B1537 #6A7B15 #157B59 #26157B

square

#7B1537 #6A7B15 #157B59 #26157B

split-complementary

#7B1537 #157B26 #156A7B

monochromatic

#1A040C #470C20 #7B1537 #AF1E4E #DB2F68

Accessibility & contrast

On white

10.48

#7B1537 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#7B1537 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1537

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1537	#FFFFFF	#000000	##FFFFFF
##7B1537	1.00	10.48	2.00	10.48
#FFFFFF	10.48	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#313238

Deuteranopia (green-blind)

#4B4735

Tritanopia (blue-blind)

#870024

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7b1537;
/* rgb */ color: rgb(123, 21, 55);
/* oklch */ color: oklch(38.7% 0.137 7.3);

Tailwind

colors: {
  custom: {
    50: '#a75f6d',
    500: '#7b1537',
    950: '#000000',
  },
}

SCSS

$custom: #7b1537;
$custom-light: #a75f6d;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1537",
  "rgb": {
    "r": 123,
    "g": 21,
    "b": 55
  },
  "hsl": {
    "h": 340,
    "s": 70.833,
    "l": 28.235
  },
  "oklch": {
    "l": 0.3867,
    "c": 0.1367,
    "h": 7.3
  },
  "luminance": 0.05023
}

Semantic roles & 50–950 ramp

primary

#7B1537

secondary

#3BB089

accent

#EEB23A

background

#FAF5F6

surface

#F4EAEB

border

#CEC6C6

text

#100507

muted

#7F797A

Preview Lab

Preview with #7B1537

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

Preview Lab → · Contrast checker → · Palette generator →