#45102B#45102B

#45102B is a dark, moderate pink. Relative luminance 0.018; OKLCH L 27.4% C 0.086 H 353.0°. Best body text is #FFFFFF at 15.42:1 contrast (WCAG AA passes).

Color values

HEX	#45102B
RGB	rgb(69, 16, 43)
HSL	hsl(329, 62%, 17%)
HSV	hsv(329, 77%, 27%)
CMYK	cmyk(0%, 76.8%, 37.7%, 72.9%)
CIE-LAB	lab(14.46, 28.04, -4.12)
CIE-LCH	lch(14.46, 28.34, 351.65°)
OKLab	oklab(27.4% 0.0857 -0.0106)
OKLCH	oklch(27.4% 0.086 353)
XYZ	xyz(3.0758, 1.8106, 2.4725)
Luminance	0.0181 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45102B #10452A

analogous

#451045 #45102B #451011

triadic

#45102B #2B4510 #102B45

tetradic

#45102B #454510 #10452A #101145

square

#45102B #454510 #10452A #101145

split-complementary

#45102B #114510 #104545

monochromatic

#19060F #19060F #45102B #771C4A #A82769

Accessibility & contrast

On white

15.42

#45102B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#45102B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45102B

15.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45102B	#FFFFFF	#000000	##FFFFFF
##45102B	1.00	15.42	1.36	15.42
#FFFFFF	15.42	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191E2C

Deuteranopia (green-blind)

#28282A

Tritanopia (blue-blind)

#4B0C1B

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #45102b;
/* rgb */ color: rgb(69, 16, 43);
/* oklch */ color: oklch(27.4% 0.086 353.0);

Tailwind

colors: {
  custom: {
    50: '#7b5364',
    500: '#45102b',
    950: '#000000',
  },
}

SCSS

$custom: #45102b;
$custom-light: #7b5364;
$custom-dark: #000000;

JSON

{
  "hex": "#45102b",
  "rgb": {
    "r": 69,
    "g": 16,
    "b": 43
  },
  "hsl": {
    "h": 329.434,
    "s": 62.353,
    "l": 16.667
  },
  "oklch": {
    "l": 0.27395,
    "c": 0.08636,
    "h": 353
  },
  "luminance": 0.0181
}

Semantic roles & 50–950 ramp

primary

#45102B

secondary

#327F58

accent

#E59242

background

#F7F4F5

surface

#EEE7EA

border

#C9C3C6

text

#0A0305

muted

#7C7879

Preview Lab

Preview with #45102B

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

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