#431F60#431F60

#431F60 is a dark, moderate violet. Relative luminance 0.030; OKLCH L 32.5% C 0.113 H 306.6°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#431F60
RGB	rgb(67, 31, 96)
HSL	hsl(273, 51%, 25%)
HSV	hsv(273, 68%, 38%)
CMYK	cmyk(30.2%, 67.7%, 0%, 62.4%)
CIE-LAB	lab(20.11, 30.62, -31.96)
CIE-LCH	lch(20.11, 44.26, 313.77°)
OKLab	oklab(32.46% 0.0672 -0.0904)
OKLCH	oklch(32.46% 0.113 306.6)
XYZ	xyz(4.9156, 3.0178, 11.3876)
Luminance	0.0302 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431F60 #3C601F

analogous

#231F60 #431F60 #601F5C

triadic

#431F60 #60431F #1F6043

tetradic

#431F60 #60231F #3C601F #1F5C60

square

#431F60 #60231F #3C601F #1F5C60

split-complementary

#431F60 #5C601F #1F6023

monochromatic

#100717 #231032 #431F60 #632E8E #843DBD

Accessibility & contrast

On white

13.10

#431F60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#431F60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431F60

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431F60	#FFFFFF	#000000	##FFFFFF
##431F60	1.00	13.10	1.60	13.10
#FFFFFF	13.10	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F62

Deuteranopia (green-blind)

#11315F

Tritanopia (blue-blind)

#3E2C3C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #431f60;
/* rgb */ color: rgb(67, 31, 96);
/* oklch */ color: oklch(32.5% 0.113 306.6);

Tailwind

colors: {
  custom: {
    50: '#7a5d8e',
    500: '#431f60',
    950: '#000000',
  },
}

SCSS

$custom: #431f60;
$custom-light: #7a5d8e;
$custom-dark: #000000;

JSON

{
  "hex": "#431f60",
  "rgb": {
    "r": 67,
    "g": 31,
    "b": 96
  },
  "hsl": {
    "h": 273.231,
    "s": 51.181,
    "l": 24.902
  },
  "oklch": {
    "l": 0.32459,
    "c": 0.11266,
    "h": 306.6
  },
  "luminance": 0.03018
}

Semantic roles & 50–950 ramp

primary

#431F60

secondary

#699546

accent

#DB4D8C

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09040C

muted

#7B797D

Preview Lab

Preview with #431F60

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

Preview Lab → · Contrast checker → · Palette generator →