#641E67#641E67

#641E67 is a dark, vivid purple. Relative luminance 0.046; OKLCH L 37.7% C 0.137 H 326.1°. Best body text is #FFFFFF at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#641E67
RGB	rgb(100, 30, 103)
HSL	hsl(298, 55%, 26%)
HSV	hsv(298, 71%, 40%)
CMYK	cmyk(2.9%, 70.9%, 0%, 59.6%)
CIE-LAB	lab(25.62, 41.26, -27.46)
CIE-LCH	lch(25.62, 49.56, 326.36°)
OKLab	oklab(37.65% 0.1135 -0.0761)
OKLCH	oklch(37.65% 0.137 326.1)
XYZ	xyz(8.1678, 4.6177, 13.2904)
Luminance	0.0462 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641E67 #21671E

analogous

#3F1E67 #641E67 #671E45

triadic

#641E67 #67641E #1E6764

tetradic

#641E67 #673F1E #21671E #1E4567

square

#641E67 #673F1E #21671E #1E4567

split-complementary

#641E67 #45671E #1E673F

monochromatic

#170718 #361038 #641E67 #922C96 #C03AC6

Accessibility & contrast

On white

10.92

#641E67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#641E67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641E67

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641E67	#FFFFFF	#000000	##FFFFFF
##641E67	1.00	10.92	1.92	10.92
#FFFFFF	10.92	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#103769

Deuteranopia (green-blind)

#2E4065

Tritanopia (blue-blind)

#672940

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #641e67;
/* rgb */ color: rgb(100, 30, 103);
/* oklch */ color: oklch(37.7% 0.137 326.1);

Tailwind

colors: {
  custom: {
    50: '#936193',
    500: '#641e67',
    950: '#000000',
  },
}

SCSS

$custom: #641e67;
$custom-light: #936193;
$custom-dark: #000000;

JSON

{
  "hex": "#641e67",
  "rgb": {
    "r": 100,
    "g": 30,
    "b": 103
  },
  "hsl": {
    "h": 297.534,
    "s": 54.887,
    "l": 26.078
  },
  "oklch": {
    "l": 0.37653,
    "c": 0.1367,
    "h": 326.1
  },
  "luminance": 0.04617
}

Semantic roles & 50–950 ramp

primary

#641E67

secondary

#499C45

accent

#DE4A50

background

#F9F5F9

surface

#F2EAF1

border

#CCC6CB

text

#0D050D

muted

#7E797E

Preview Lab

Preview with #641E67

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

Preview Lab → · Contrast checker → · Palette generator →