#641730#641730

#641730 is a dark, moderate pink. Relative luminance 0.035; OKLCH L 34.3% C 0.111 H 5.7°. Best body text is #FFFFFF at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#641730
RGB	rgb(100, 23, 48)
HSL	hsl(341, 63%, 24%)
HSV	hsv(341, 77%, 39%)
CMYK	cmyk(0%, 77%, 52%, 60.8%)
CIE-LAB	lab(22.08, 36.02, 4.20)
CIE-LCH	lch(22.08, 36.27, 6.65°)
OKLab	oklab(34.25% 0.11 0.0111)
OKLCH	oklch(34.25% 0.111 5.7)
XYZ	xyz(6.0959, 3.5363, 3.1573)
Luminance	0.0354 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641730 #17644B

analogous

#641757 #641730 #642417

triadic

#641730 #306417 #173064

tetradic

#641730 #576417 #17644B #241764

square

#641730 #576417 #17644B #241764

split-complementary

#641730 #176424 #175764

monochromatic

#19060C #320C18 #641730 #962248 #C82E60

Accessibility & contrast

On white

12.30

#641730 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#641730 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641730

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641730	#FFFFFF	#000000	##FFFFFF
##641730	1.00	12.30	1.71	12.30
#FFFFFF	12.30	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292B31

Deuteranopia (green-blind)

#3E3A2E

Tritanopia (blue-blind)

#6D0821

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #641730;
/* rgb */ color: rgb(100, 23, 48);
/* oklch */ color: oklch(34.3% 0.111 5.7);

Tailwind

colors: {
  custom: {
    50: '#955b68',
    500: '#641730',
    950: '#000000',
  },
}

SCSS

$custom: #641730;
$custom-light: #955b68;
$custom-dark: #000000;

JSON

{
  "hex": "#641730",
  "rgb": {
    "r": 100,
    "g": 23,
    "b": 48
  },
  "hsl": {
    "h": 340.519,
    "s": 62.602,
    "l": 24.118
  },
  "oklch": {
    "l": 0.34254,
    "c": 0.11055,
    "h": 5.7
  },
  "luminance": 0.03536
}

Semantic roles & 50–950 ramp

primary

#641730

secondary

#3C9A7C

accent

#E6B142

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0406

muted

#7E797A

Preview Lab

Preview with #641730

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

Preview Lab → · Contrast checker → · Palette generator →