#64133B#64133B

#64133B is a dark, moderate pink. Relative luminance 0.035; OKLCH L 34.3% C 0.119 H 355.6°. Best body text is #FFFFFF at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#64133B
RGB	rgb(100, 19, 59)
HSL	hsl(330, 68%, 23%)
HSV	hsv(330, 81%, 39%)
CMYK	cmyk(0%, 81%, 41%, 60.8%)
CIE-LAB	lab(21.91, 38.69, -3.68)
CIE-LCH	lch(21.91, 38.87, 354.57°)
OKLab	oklab(34.26% 0.1189 -0.0092)
OKLCH	oklch(34.26% 0.119 355.6)
XYZ	xyz(6.2782, 3.4916, 4.4802)
Luminance	0.0349 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64133B #13643C

analogous

#641363 #64133B #641313

triadic

#64133B #3B6413 #133B64

tetradic

#64133B #636413 #13643C #131364

square

#64133B #636413 #13643C #131364

split-complementary

#64133B #136413 #136364

monochromatic

#1A050F #31091D #64133B #971D59 #CB2778

Accessibility & contrast

On white

12.37

#64133B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#64133B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64133B

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64133B	#FFFFFF	#000000	##FFFFFF
##64133B	1.00	12.37	1.70	12.37
#FFFFFF	12.37	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242B3C

Deuteranopia (green-blind)

#3A3A39

Tritanopia (blue-blind)

#6D0825

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #64133b;
/* rgb */ color: rgb(100, 19, 59);
/* oklch */ color: oklch(34.3% 0.119 355.6);

Tailwind

colors: {
  custom: {
    50: '#945a70',
    500: '#64133b',
    950: '#000000',
  },
}

SCSS

$custom: #64133b;
$custom-light: #945a70;
$custom-dark: #000000;

JSON

{
  "hex": "#64133b",
  "rgb": {
    "r": 100,
    "g": 19,
    "b": 59
  },
  "hsl": {
    "h": 330.37,
    "s": 68.067,
    "l": 23.333
  },
  "oklch": {
    "l": 0.34257,
    "c": 0.11925,
    "h": 355.6
  },
  "luminance": 0.03491
}

Semantic roles & 50–950 ramp

primary

#64133B

secondary

#379C6A

accent

#EB953D

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0E0407

muted

#7E797A

Preview Lab

Preview with #64133B

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

Preview Lab → · Contrast checker → · Palette generator →