#64123C#64123C

#64123C is a dark, vivid pink. Relative luminance 0.035; OKLCH L 34.2% C 0.121 H 354.6°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#64123C
RGB	rgb(100, 18, 60)
HSL	hsl(329, 69%, 23%)
HSV	hsv(329, 82%, 39%)
CMYK	cmyk(0%, 82%, 40%, 60.8%)
CIE-LAB	lab(21.83, 39.15, -4.49)
CIE-LCH	lch(21.83, 39.41, 353.45°)
OKLab	oklab(34.21% 0.1203 -0.0114)
OKLCH	oklch(34.21% 0.121 354.6)
XYZ	xyz(6.2879, 3.4690, 4.6125)
Luminance	0.0347 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64123C #12643A

analogous

#631264 #64123C #641213

triadic

#64123C #3C6412 #123C64

tetradic

#64123C #646312 #12643A #121364

square

#64123C #646312 #12643A #121364

split-complementary

#64123C #136412 #126463

monochromatic

#1A0510 #30091D #64123C #981B5B #CC257A

Accessibility & contrast

On white

12.40

#64123C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#64123C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64123C

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64123C	#FFFFFF	#000000	##FFFFFF
##64123C	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#232B3D

Deuteranopia (green-blind)

#3A3A3A

Tritanopia (blue-blind)

#6D0825

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #64123c;
/* rgb */ color: rgb(100, 18, 60);
/* oklch */ color: oklch(34.2% 0.121 354.6);

Tailwind

colors: {
  custom: {
    50: '#945a71',
    500: '#64123c',
    950: '#000000',
  },
}

SCSS

$custom: #64123c;
$custom-light: #945a71;
$custom-dark: #000000;

JSON

{
  "hex": "#64123c",
  "rgb": {
    "r": 100,
    "g": 18,
    "b": 60
  },
  "hsl": {
    "h": 329.268,
    "s": 69.492,
    "l": 23.137
  },
  "oklch": {
    "l": 0.34209,
    "c": 0.12084,
    "h": 354.6
  },
  "luminance": 0.03468
}

Semantic roles & 50–950 ramp

primary

#64123C

secondary

#369C68

accent

#EC923B

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0E0407

muted

#7E797A

Preview Lab

Preview with #64123C

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

Preview Lab → · Contrast checker → · Palette generator →