#64438D#64438D

#64438D is a mid, vivid violet. Relative luminance 0.086; OKLCH L 45.5% C 0.120 H 302.5°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#64438D
RGB	rgb(100, 67, 141)
HSL	hsl(267, 36%, 41%)
HSV	hsv(267, 52%, 55%)
CMYK	cmyk(29.1%, 52.5%, 0%, 44.7%)
CIE-LAB	lab(35.30, 30.22, -36.00)
CIE-LCH	lch(35.30, 47.00, 310.01°)
OKLab	oklab(45.47% 0.0645 -0.1013)
OKLCH	oklch(45.47% 0.12 302.5)
XYZ	xyz(12.0693, 8.6467, 26.2273)
Luminance	0.0865 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64438D #6C8D43

analogous

#43478D #64438D #89438D

triadic

#64438D #8D6443 #438D64

tetradic

#64438D #8D4347 #6C8D43 #438D89

square

#64438D #8D4347 #6C8D43 #438D89

split-complementary

#64438D #8D8943 #478D43

monochromatic

#291C3A #472F64 #64438D #825CB1 #A285C5

Accessibility & contrast

On white

7.69

#64438D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#64438D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64438D

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64438D	#FFFFFF	#000000	##FFFFFF
##64438D	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B5290

Deuteranopia (green-blind)

#34538B

Tritanopia (blue-blind)

#5C5161

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #64438d;
/* rgb */ color: rgb(100, 67, 141);
/* oklch */ color: oklch(45.5% 0.120 302.5);

Tailwind

colors: {
  custom: {
    50: '#9278af',
    500: '#64438d',
    950: '#000000',
  },
}

SCSS

$custom: #64438d;
$custom-light: #9278af;
$custom-dark: #000000;

JSON

{
  "hex": "#64438d",
  "rgb": {
    "r": 100,
    "g": 67,
    "b": 141
  },
  "hsl": {
    "h": 266.757,
    "s": 35.577,
    "l": 40.784
  },
  "oklch": {
    "l": 0.45473,
    "c": 0.12006,
    "h": 302.5
  },
  "luminance": 0.08647
}

Semantic roles & 50–950 ramp

primary

#64438D

secondary

#99B07C

accent

#CC5C9A

background

#F9F7FA

surface

#F1EDF4

border

#CBC8CE

text

#0D0910

muted

#7E7B7F

Preview Lab

Preview with #64438D

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

Preview Lab → · Contrast checker → · Palette generator →