#64283C#64283C

#64283C is a dark, moderate pink. Relative luminance 0.046; OKLCH L 36.9% C 0.089 H 1.6°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).

Color values

HEX	#64283C
RGB	rgb(100, 40, 60)
HSL	hsl(340, 43%, 27%)
HSV	hsv(340, 60%, 39%)
CMYK	cmyk(0%, 60%, 40%, 60.8%)
CIE-LAB	lab(25.42, 29.32, 0.80)
CIE-LCH	lch(25.42, 29.33, 1.57°)
OKLab	oklab(36.87% 0.0893 0.0025)
OKLCH	oklch(36.87% 0.089 1.6)
XYZ	xyz(6.8303, 4.5539, 4.7934)
Luminance	0.0455 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64283C #286450

analogous

#64285A #64283C #643228

triadic

#64283C #3C6428 #283C64

tetradic

#64283C #5A6428 #286450 #322864

square

#64283C #5A6428 #286450 #322864

split-complementary

#64283C #286432 #285A64

monochromatic

#16090D #381722 #64283C #903956 #B84E72

Accessibility & contrast

On white

10.99

#64283C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#64283C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64283C

10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64283C	#FFFFFF	#000000	##FFFFFF
##64283C	1.00	10.99	1.91	10.99
#FFFFFF	10.99	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#32353D

Deuteranopia (green-blind)

#42413B

Tritanopia (blue-blind)

#6C2330

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #64283c;
/* rgb */ color: rgb(100, 40, 60);
/* oklch */ color: oklch(36.9% 0.089 1.6);

Tailwind

colors: {
  custom: {
    50: '#936571',
    500: '#64283c',
    950: '#000000',
  },
}

SCSS

$custom: #64283c;
$custom-light: #936571;
$custom-dark: #000000;

JSON

{
  "hex": "#64283c",
  "rgb": {
    "r": 100,
    "g": 40,
    "b": 60
  },
  "hsl": {
    "h": 340,
    "s": 42.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.36867,
    "c": 0.08937,
    "h": 1.6
  },
  "luminance": 0.04553
}

Semantic roles & 50–950 ramp

primary

#64283C

secondary

#51977F

accent

#D3A955

background

#F9F6F6

surface

#F2EBEC

border

#CCC6C7

text

#0D0607

muted

#7E7A7A

Preview Lab

Preview with #64283C

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

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