#431954#431954

#431954 is a dark, moderate purple. Relative luminance 0.025; OKLCH L 30.7% C 0.108 H 314.7°. Best body text is #FFFFFF at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#431954
RGB	rgb(67, 25, 84)
HSL	hsl(283, 54%, 21%)
HSV	hsv(283, 70%, 33%)
CMYK	cmyk(20.2%, 70.2%, 0%, 67.1%)
CIE-LAB	lab(18.05, 30.88, -27.27)
CIE-LCH	lch(18.05, 41.20, 318.55°)
OKLab	oklab(30.69% 0.076 -0.0766)
OKLCH	oklch(30.69% 0.108 314.7)
XYZ	xyz(4.2623, 2.5288, 8.6494)
Luminance	0.0253 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431954 #2A5419

analogous

#261954 #431954 #541948

triadic

#431954 #544319 #195443

tetradic

#431954 #542619 #2A5419 #194854

square

#431954 #542619 #2A5419 #194854

split-complementary

#431954 #485419 #195426

monochromatic

#130718 #1D0B25 #431954 #692783 #8E35B2

Accessibility & contrast

On white

13.95

#431954 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#431954 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431954

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431954	#FFFFFF	#000000	##FFFFFF
##431954	1.00	13.95	1.51	13.95
#FFFFFF	13.95	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#022A56

Deuteranopia (green-blind)

#172D53

Tritanopia (blue-blind)

#422434

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #431954;
/* rgb */ color: rgb(67, 25, 84);
/* oklch */ color: oklch(30.7% 0.108 314.7);

Tailwind

colors: {
  custom: {
    50: '#795984',
    500: '#431954',
    950: '#000000',
  },
}

SCSS

$custom: #431954;
$custom-light: #795984;
$custom-dark: #000000;

JSON

{
  "hex": "#431954",
  "rgb": {
    "r": 67,
    "g": 25,
    "b": 84
  },
  "hsl": {
    "h": 282.712,
    "s": 54.128,
    "l": 21.373
  },
  "oklch": {
    "l": 0.3069,
    "c": 0.10788,
    "h": 314.7
  },
  "luminance": 0.02529
}

Semantic roles & 50–950 ramp

primary

#431954

secondary

#548A3E

accent

#DD4A75

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#09040B

muted

#7B797C

Preview Lab

Preview with #431954

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

Preview Lab → · Contrast checker → · Palette generator →