#431988#431988

#431988 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.3% C 0.167 H 292.7°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#431988
RGB	rgb(67, 25, 136)
HSL	hsl(263, 69%, 32%)
HSV	hsv(263, 82%, 53%)
CMYK	cmyk(50.7%, 81.6%, 0%, 46.7%)
CIE-LAB	lab(22.53, 44.53, -53.73)
CIE-LCH	lch(22.53, 69.79, 309.65°)
OKLab	oklab(35.25% 0.0647 -0.1543)
OKLCH	oklch(35.25% 0.167 292.7)
XYZ	xyz(7.1051, 3.6659, 23.6210)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431988 #5E8819

analogous

#192688 #431988 #7B1988

triadic

#431988 #884319 #198843

tetradic

#431988 #881926 #5E8819 #19887B

square

#431988 #881926 #5E8819 #19887B

split-complementary

#431988 #887B19 #268819

monochromatic

#100621 #2A0F54 #431988 #5C23BC #7B40DC

Accessibility & contrast

On white

12.12

#431988 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#431988 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431988

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431988	#FFFFFF	#000000	##FFFFFF
##431988	1.00	12.12	1.73	12.12
#FFFFFF	12.12	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00378B

Deuteranopia (green-blind)

#003486

Tritanopia (blue-blind)

#2C3951

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #431988;
/* rgb */ color: rgb(67, 25, 136);
/* oklch */ color: oklch(35.3% 0.167 292.7);

Tailwind

colors: {
  custom: {
    50: '#7f5cac',
    500: '#431988',
    950: '#000000',
  },
}

SCSS

$custom: #431988;
$custom-light: #7f5cac;
$custom-dark: #000000;

JSON

{
  "hex": "#431988",
  "rgb": {
    "r": 67,
    "g": 25,
    "b": 136
  },
  "hsl": {
    "h": 262.703,
    "s": 68.944,
    "l": 31.569
  },
  "oklch": {
    "l": 0.35254,
    "c": 0.1673,
    "h": 292.7
  },
  "luminance": 0.03666
}

Semantic roles & 50–950 ramp

primary

#431988

secondary

#8DBB41

accent

#EC3CA9

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0410

muted

#7C797F

Preview Lab

Preview with #431988

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

Preview Lab → · Contrast checker → · Palette generator →