#4A102F#4A102F

#4A102F is a dark, moderate pink. Relative luminance 0.020; OKLCH L 28.5% C 0.093 H 351.9°. Best body text is #FFFFFF at 14.93:1 contrast (WCAG AA passes).

Color values

HEX	#4A102F
RGB	rgb(74, 16, 47)
HSL	hsl(328, 64%, 18%)
HSV	hsv(328, 78%, 29%)
CMYK	cmyk(0%, 78.4%, 36.5%, 71%)
CIE-LAB	lab(15.65, 30.26, -5.12)
CIE-LCH	lch(15.65, 30.69, 350.40°)
OKLab	oklab(28.52% 0.0925 -0.0132)
OKLCH	oklch(28.52% 0.093 351.9)
XYZ	xyz(3.5226, 2.0321, 2.8955)
Luminance	0.0203 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A102F #104A2B

analogous

#48104A #4A102F #4A1012

triadic

#4A102F #2F4A10 #102F4A

tetradic

#4A102F #4A4810 #104A2B #10124A

square

#4A102F #4A4810 #104A2B #10124A

split-complementary

#4A102F #124A10 #104A48

monochromatic

#190510 #190510 #4A102F #7C1B4F #AF266F

Accessibility & contrast

On white

14.93

#4A102F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#4A102F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A102F

14.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A102F	#FFFFFF	#000000	##FFFFFF
##4A102F	1.00	14.93	1.41	14.93
#FFFFFF	14.93	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2030

Deuteranopia (green-blind)

#2A2B2E

Tritanopia (blue-blind)

#500C1D

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4a102f;
/* rgb */ color: rgb(74, 16, 47);
/* oklch */ color: oklch(28.5% 0.093 351.9);

Tailwind

colors: {
  custom: {
    50: '#7f5467',
    500: '#4a102f',
    950: '#000000',
  },
}

SCSS

$custom: #4a102f;
$custom-light: #7f5467;
$custom-dark: #000000;

JSON

{
  "hex": "#4a102f",
  "rgb": {
    "r": 74,
    "g": 16,
    "b": 47
  },
  "hsl": {
    "h": 327.931,
    "s": 64.444,
    "l": 17.647
  },
  "oklch": {
    "l": 0.28521,
    "c": 0.09346,
    "h": 351.9
  },
  "luminance": 0.02032
}

Semantic roles & 50–950 ramp

primary

#4A102F

secondary

#328458

accent

#E78E40

background

#F8F5F6

surface

#EFE9EB

border

#CAC5C6

text

#0A0306

muted

#7C787A

Preview Lab

Preview with #4A102F

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

Preview Lab → · Contrast checker → · Palette generator →