#64476A#64476A

#64476A is a dark, moderate purple. Relative luminance 0.083; OKLCH L 44.3% C 0.066 H 320.5°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#64476A
RGB	rgb(100, 71, 106)
HSL	hsl(290, 20%, 35%)
HSV	hsv(290, 33%, 42%)
CMYK	cmyk(5.7%, 33%, 0%, 58.4%)
CIE-LAB	lab(34.51, 19.18, -15.50)
CIE-LCH	lch(34.51, 24.66, 321.06°)
OKLab	oklab(44.31% 0.0513 -0.0422)
OKLCH	oklch(44.31% 0.066 320.5)
XYZ	xyz(10.1100, 8.2567, 14.6940)
Luminance	0.0826 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64476A #4D6A47

analogous

#53476A #64476A #6A475F

triadic

#64476A #6A6447 #476A64

tetradic

#64476A #6A5347 #4D6A47 #475F6A

square

#64476A #6A5347 #4D6A47 #475F6A

split-complementary

#64476A #5F6A47 #476A53

monochromatic

#1F1621 #412E45 #64476A #87608F #A381AB

Accessibility & contrast

On white

7.92

#64476A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#64476A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64476A

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64476A	#FFFFFF	#000000	##FFFFFF
##64476A	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434F6B

Deuteranopia (green-blind)

#4A5269

Tritanopia (blue-blind)

#654B54

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #64476a;
/* rgb */ color: rgb(100, 71, 106);
/* oklch */ color: oklch(44.3% 0.066 320.5);

Tailwind

colors: {
  custom: {
    50: '#907a94',
    500: '#64476a',
    950: '#000000',
  },
}

SCSS

$custom: #64476a;
$custom-light: #907a94;
$custom-dark: #000000;

JSON

{
  "hex": "#64476a",
  "rgb": {
    "r": 100,
    "g": 71,
    "b": 106
  },
  "hsl": {
    "h": 289.714,
    "s": 19.774,
    "l": 34.706
  },
  "oklch": {
    "l": 0.44305,
    "c": 0.06643,
    "h": 320.5
  },
  "luminance": 0.08256
}

Semantic roles & 50–950 ramp

primary

#64476A

secondary

#7B9776

accent

#BC6B79

background

#F8F7F9

surface

#F0EDF1

border

#CBC8CB

text

#0C090D

muted

#7D7B7E

Preview Lab

Preview with #64476A

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

Preview Lab → · Contrast checker → · Palette generator →