#431E5F#431E5F

#431E5F is a dark, moderate violet. Relative luminance 0.029; OKLCH L 32.2% C 0.113 H 307.4°. Best body text is #FFFFFF at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#431E5F
RGB	rgb(67, 30, 95)
HSL	hsl(274, 52%, 25%)
HSV	hsv(274, 68%, 37%)
CMYK	cmyk(29.5%, 68.4%, 0%, 62.7%)
CIE-LAB	lab(19.83, 30.92, -31.75)
CIE-LCH	lch(19.83, 44.32, 314.24°)
OKLab	oklab(32.23% 0.0686 -0.0898)
OKLCH	oklch(32.23% 0.113 307.4)
XYZ	xyz(4.8441, 2.9481, 11.1381)
Luminance	0.0295 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431E5F #3A5F1E

analogous

#231E5F #431E5F #5F1E5B

triadic

#431E5F #5F431E #1E5F43

tetradic

#431E5F #5F231E #3A5F1E #1E5B5F

square

#431E5F #5F231E #3A5F1E #1E5B5F

split-complementary

#431E5F #5B5F1E #1E5F23

monochromatic

#100717 #220F30 #431E5F #642D8E #853BBC

Accessibility & contrast

On white

13.21

#431E5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#431E5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431E5F

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431E5F	#FFFFFF	#000000	##FFFFFF
##431E5F	1.00	13.21	1.59	13.21
#FFFFFF	13.21	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F61

Deuteranopia (green-blind)

#11305E

Tritanopia (blue-blind)

#3F2B3B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #431e5f;
/* rgb */ color: rgb(67, 30, 95);
/* oklch */ color: oklch(32.2% 0.113 307.4);

Tailwind

colors: {
  custom: {
    50: '#7a5c8d',
    500: '#431e5f',
    950: '#000000',
  },
}

SCSS

$custom: #431e5f;
$custom-light: #7a5c8d;
$custom-dark: #000000;

JSON

{
  "hex": "#431e5f",
  "rgb": {
    "r": 67,
    "g": 30,
    "b": 95
  },
  "hsl": {
    "h": 274.154,
    "s": 52,
    "l": 24.51
  },
  "oklch": {
    "l": 0.32233,
    "c": 0.11301,
    "h": 307.4
  },
  "luminance": 0.02948
}

Semantic roles & 50–950 ramp

primary

#431E5F

secondary

#679445

accent

#DB4C8A

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09040C

muted

#7B797D

Preview Lab

Preview with #431E5F

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

Preview Lab → · Contrast checker → · Palette generator →