#4A102C#4A102C

#4A102C is a dark, moderate pink. Relative luminance 0.020; OKLCH L 28.4% C 0.092 H 355.1°. Best body text is #FFFFFF at 14.98:1 contrast (WCAG AA passes).

Color values

HEX	#4A102C
RGB	rgb(74, 16, 44)
HSL	hsl(331, 64%, 18%)
HSV	hsv(331, 78%, 29%)
CMYK	cmyk(0%, 78.4%, 40.5%, 71%)
CIE-LAB	lab(15.53, 29.86, -3.13)
CIE-LCH	lch(15.53, 30.02, 354.01°)
OKLab	oklab(28.39% 0.0915 -0.0079)
OKLCH	oklch(28.39% 0.092 355.1)
XYZ	xyz(3.4642, 2.0087, 2.5877)
Luminance	0.0201 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A102C #104A2E

analogous

#4A1049 #4A102C #4A1110

triadic

#4A102C #2C4A10 #102C4A

tetradic

#4A102C #494A10 #104A2E #11104A

square

#4A102C #494A10 #104A2E #11104A

split-complementary

#4A102C #104A11 #10494A

monochromatic

#19050F #19050F #4A102C #7C1B4A #AF2668

Accessibility & contrast

On white

14.98

#4A102C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#4A102C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A102C

14.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A102C	#FFFFFF	#000000	##FFFFFF
##4A102C	1.00	14.98	1.40	14.98
#FFFFFF	14.98	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	14.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B202D

Deuteranopia (green-blind)

#2B2B2B

Tritanopia (blue-blind)

#500A1C

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4a102c;
/* rgb */ color: rgb(74, 16, 44);
/* oklch */ color: oklch(28.4% 0.092 355.1);

Tailwind

colors: {
  custom: {
    50: '#805465',
    500: '#4a102c',
    950: '#000000',
  },
}

SCSS

$custom: #4a102c;
$custom-light: #805465;
$custom-dark: #000000;

JSON

{
  "hex": "#4a102c",
  "rgb": {
    "r": 74,
    "g": 16,
    "b": 44
  },
  "hsl": {
    "h": 331.034,
    "s": 64.444,
    "l": 17.647
  },
  "oklch": {
    "l": 0.28392,
    "c": 0.09184,
    "h": 355.1
  },
  "luminance": 0.02008
}

Semantic roles & 50–950 ramp

primary

#4A102C

secondary

#32845C

accent

#E79740

background

#F8F5F6

surface

#EFE8EB

border

#CAC4C6

text

#0A0305

muted

#7C787A

Preview Lab

Preview with #4A102C

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

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