#641027#641027

#641027 is a dark, moderate pink. Relative luminance 0.032; OKLCH L 33.3% C 0.116 H 11.0°. Best body text is #FFFFFF at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#641027
RGB	rgb(100, 16, 39)
HSL	hsl(344, 72%, 23%)
HSV	hsv(344, 84%, 39%)
CMYK	cmyk(0%, 84%, 61%, 60.8%)
CIE-LAB	lab(20.93, 37.75, 8.90)
CIE-LCH	lch(20.93, 38.78, 13.27°)
OKLab	oklab(33.33% 0.1143 0.0223)
OKLCH	oklch(33.33% 0.116 11)
XYZ	xyz(5.8076, 3.2272, 2.2362)
Luminance	0.0323 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641027 #10644D

analogous

#641051 #641027 #642310

triadic

#641027 #276410 #102764

tetradic

#641027 #516410 #10644D #231064

square

#641027 #516410 #10644D #231064

split-complementary

#641027 #106423 #105164

monochromatic

#1A040A #2F0812 #641027 #99183C #CE2150

Accessibility & contrast

On white

12.76

#641027 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#641027 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641027

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641027	#FFFFFF	#000000	##FFFFFF
##641027	1.00	12.76	1.65	12.76
#FFFFFF	12.76	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272727

Deuteranopia (green-blind)

#3D3825

Tritanopia (blue-blind)

#6E001A

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #641027;
/* rgb */ color: rgb(100, 16, 39);
/* oklch */ color: oklch(33.3% 0.116 11.0);

Tailwind

colors: {
  custom: {
    50: '#965860',
    500: '#641027',
    950: '#000000',
  },
}

SCSS

$custom: #641027;
$custom-light: #965860;
$custom-dark: #000000;

JSON

{
  "hex": "#641027",
  "rgb": {
    "r": 100,
    "g": 16,
    "b": 39
  },
  "hsl": {
    "h": 343.571,
    "s": 72.414,
    "l": 22.745
  },
  "oklch": {
    "l": 0.3333,
    "c": 0.11642,
    "h": 11
  },
  "luminance": 0.03226
}

Semantic roles & 50–950 ramp

primary

#641027

secondary

#339D80

accent

#EFBD39

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0405

muted

#7E7979

Preview Lab

Preview with #641027

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

Preview Lab → · Contrast checker → · Palette generator →