#631464#631464

#631464 is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.3% C 0.146 H 327.5°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#631464
RGB	rgb(99, 20, 100)
HSL	hsl(299, 67%, 24%)
HSV	hsv(299, 80%, 39%)
CMYK	cmyk(1%, 80%, 0%, 60.8%)
CIE-LAB	lab(23.91, 44.27, -28.22)
CIE-LCH	lch(23.91, 52.50, 327.49°)
OKLab	oklab(36.34% 0.123 -0.0783)
OKLCH	oklch(36.34% 0.146 327.5)
XYZ	xyz(7.6959, 4.0736, 12.4351)
Luminance	0.0407 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631464 #156414

analogous

#3B1464 #631464 #64143D

triadic

#631464 #646314 #146463

tetradic

#631464 #643B14 #156414 #143D64

square

#631464 #643B14 #156414 #143D64

split-complementary

#631464 #3D6414 #14643B

monochromatic

#19051A #310A31 #631464 #951E97 #C828CA

Accessibility & contrast

On white

11.57

#631464 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#631464 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631464

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631464	#FFFFFF	#000000	##FFFFFF
##631464	1.00	11.57	1.81	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#013266

Deuteranopia (green-blind)

#2A3C62

Tritanopia (blue-blind)

#66213B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #631464;
/* rgb */ color: rgb(99, 20, 100);
/* oklch */ color: oklch(36.3% 0.146 327.5);

Tailwind

colors: {
  custom: {
    50: '#925c90',
    500: '#631464',
    950: '#000000',
  },
}

SCSS

$custom: #631464;
$custom-light: #925c90;
$custom-dark: #000000;

JSON

{
  "hex": "#631464",
  "rgb": {
    "r": 99,
    "g": 20,
    "b": 100
  },
  "hsl": {
    "h": 299.25,
    "s": 66.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.36338,
    "c": 0.14583,
    "h": 327.5
  },
  "luminance": 0.04073
}

Semantic roles & 50–950 ramp

primary

#631464

secondary

#3A9B38

accent

#EA3E40

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0D040C

muted

#7E797D

Preview Lab

Preview with #631464

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

Preview Lab → · Contrast checker → · Palette generator →