#75103B#75103B

#75103B is a dark, vivid pink. Relative luminance 0.045; OKLCH L 37.3% C 0.137 H 1.8°. Best body text is #FFFFFF at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#75103B
RGB	rgb(117, 16, 59)
HSL	hsl(334, 76%, 26%)
HSV	hsv(334, 86%, 46%)
CMYK	cmyk(0%, 86.3%, 49.6%, 54.1%)
CIE-LAB	lab(25.17, 44.49, 1.51)
CIE-LCH	lch(25.17, 44.52, 1.95°)
OKLab	oklab(37.28% 0.1367 0.0044)
OKLCH	oklch(37.28% 0.137 1.8)
XYZ	xyz(8.3115, 4.4694, 4.5618)
Luminance	0.0447 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75103B #10754A

analogous

#75106D #75103B #751710

triadic

#75103B #3B7510 #103B75

tetradic

#75103B #6D7510 #10754A #171075

square

#75103B #6D7510 #10754A #171075

split-complementary

#75103B #107517 #106D75

monochromatic

#1B040E #3F0920 #75103B #AB1756 #E01F71

Accessibility & contrast

On white

11.09

#75103B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#75103B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #75103B

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75103B	#FFFFFF	#000000	##FFFFFF
##75103B	1.00	11.09	1.89	11.09
#FFFFFF	11.09	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2F3C

Deuteranopia (green-blind)

#454339

Tritanopia (blue-blind)

#800024

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #75103b;
/* rgb */ color: rgb(117, 16, 59);
/* oklch */ color: oklch(37.3% 0.137 1.8);

Tailwind

colors: {
  custom: {
    50: '#a25c70',
    500: '#75103b',
    950: '#000000',
  },
}

SCSS

$custom: #75103b;
$custom-light: #a25c70;
$custom-dark: #000000;

JSON

{
  "hex": "#75103b",
  "rgb": {
    "r": 117,
    "g": 16,
    "b": 59
  },
  "hsl": {
    "h": 334.455,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.3728,
    "c": 0.13677,
    "h": 1.8
  },
  "luminance": 0.04468
}

Semantic roles & 50–950 ramp

primary

#75103B

secondary

#35AC79

accent

#F3A235

background

#FAF5F6

surface

#F4E9EC

border

#CEC5C7

text

#100507

muted

#7F797A

Preview Lab

Preview with #75103B

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

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