#31165D#31165D

#31165D is a dark, moderate violet. Relative luminance 0.020; OKLCH L 28.6% C 0.118 H 295.2°. Best body text is #FFFFFF at 14.96:1 contrast (WCAG AA passes).

Color values

HEX	#31165D
RGB	rgb(49, 22, 93)
HSL	hsl(263, 62%, 23%)
HSV	hsv(263, 76%, 36%)
CMYK	cmyk(47.3%, 76.3%, 0%, 63.5%)
CIE-LAB	lab(15.58, 30.70, -37.44)
CIE-LCH	lch(15.58, 48.41, 309.35°)
OKLab	oklab(28.58% 0.0505 -0.1071)
OKLCH	oklch(28.58% 0.118 295.2)
XYZ	xyz(3.5288, 2.0170, 10.5572)
Luminance	0.0202 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31165D #425D16

analogous

#161E5D #31165D #54165D

triadic

#31165D #5D3116 #165D31

tetradic

#31165D #5D161E #425D16 #165D54

square

#31165D #5D161E #425D16 #165D54

split-complementary

#31165D #5D5416 #1E5D16

monochromatic

#0D0619 #170A2C #31165D #4B228E #652DC0

Accessibility & contrast

On white

14.96

#31165D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#31165D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31165D

14.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31165D	#FFFFFF	#000000	##FFFFFF
##31165D	1.00	14.96	1.40	14.96
#FFFFFF	14.96	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	14.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00275F

Deuteranopia (green-blind)

#00265C

Tritanopia (blue-blind)

#252838

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #31165d;
/* rgb */ color: rgb(49, 22, 93);
/* oklch */ color: oklch(28.6% 0.118 295.2);

Tailwind

colors: {
  custom: {
    50: '#6e568c',
    500: '#31165d',
    950: '#000000',
  },
}

SCSS

$custom: #31165d;
$custom-light: #6e568c;
$custom-dark: #000000;

JSON

{
  "hex": "#31165d",
  "rgb": {
    "r": 49,
    "g": 22,
    "b": 93
  },
  "hsl": {
    "h": 262.817,
    "s": 61.739,
    "l": 22.549
  },
  "oklch": {
    "l": 0.28583,
    "c": 0.11844,
    "h": 295.2
  },
  "luminance": 0.02017
}

Semantic roles & 50–950 ramp

primary

#31165D

secondary

#72943B

accent

#E543A7

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#08030C

muted

#7B787D

Preview Lab

Preview with #31165D

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

Preview Lab → · Contrast checker → · Palette generator →