#645259#645259

#645259 is a mid, muted pink. Relative luminance 0.095; OKLCH L 45.9% C 0.026 H 352.8°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#645259
RGB	rgb(100, 82, 89)
HSL	hsl(337, 10%, 36%)
HSV	hsv(337, 18%, 39%)
CMYK	cmyk(0%, 18%, 11%, 60.8%)
CIE-LAB	lab(36.87, 8.77, -1.28)
CIE-LCH	lch(36.87, 8.86, 351.72°)
OKLab	oklab(45.91% 0.0259 -0.0033)
OKLCH	oklch(45.91% 0.026 352.8)
XYZ	xyz(10.0759, 9.4655, 10.7455)
Luminance	0.0946 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#645259 #52645D

analogous

#645262 #645259 #645452

triadic

#645259 #596452 #525964

tetradic

#645259 #626452 #52645D #545264

square

#645259 #626452 #52645D #545264

split-complementary

#645259 #526454 #526264

monochromatic

#211B1D #42363B #645259 #866E77 #A28E96

Accessibility & contrast

On white

7.26

#645259 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#645259 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #645259

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##645259	#FFFFFF	#000000	##FFFFFF
##645259	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545559

Deuteranopia (green-blind)

#585859

Tritanopia (blue-blind)

#675154

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #645259;
/* rgb */ color: rgb(100, 82, 89);
/* oklch */ color: oklch(45.9% 0.026 352.8);

Tailwind

colors: {
  custom: {
    50: '#908287',
    500: '#645259',
    950: '#000000',
  },
}

SCSS

$custom: #645259;
$custom-light: #908287;
$custom-dark: #000000;

JSON

{
  "hex": "#645259",
  "rgb": {
    "r": 100,
    "g": 82,
    "b": 89
  },
  "hsl": {
    "h": 336.667,
    "s": 9.89,
    "l": 35.686
  },
  "oklch": {
    "l": 0.45908,
    "c": 0.02609,
    "h": 352.8
  },
  "luminance": 0.09465
}

Semantic roles & 50–950 ramp

primary

#645259

secondary

#81918B

accent

#B39B75

background

#F8F7F8

surface

#F0EEEF

border

#CBC9CA

text

#0C0A0B

muted

#7D7C7C

Preview Lab

Preview with #645259

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

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