#31165F#31165F

#31165F is a dark, vivid violet. Relative luminance 0.021; OKLCH L 28.8% C 0.121 H 294.4°. Best body text is #FFFFFF at 14.89:1 contrast (WCAG AA passes).

Color values

HEX	#31165F
RGB	rgb(49, 22, 95)
HSL	hsl(262, 62%, 23%)
HSV	hsv(262, 77%, 37%)
CMYK	cmyk(48.4%, 76.8%, 0%, 62.7%)
CIE-LAB	lab(15.76, 31.30, -38.47)
CIE-LCH	lch(15.76, 49.59, 309.13°)
OKLab	oklab(28.77% 0.05 -0.1102)
OKLCH	oklch(28.77% 0.121 294.4)
XYZ	xyz(3.6185, 2.0529, 11.0299)
Luminance	0.0205 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31165F #445F16

analogous

#161F5F #31165F #55165F

triadic

#31165F #5F3116 #165F31

tetradic

#31165F #5F161F #445F16 #165F55

square

#31165F #5F161F #445F16 #165F55

split-complementary

#31165F #5F5516 #1F5F16

monochromatic

#0D0619 #170A2D #31165F #4B2291 #642DC2

Accessibility & contrast

On white

14.89

#31165F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#31165F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31165F

14.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31165F	#FFFFFF	#000000	##FFFFFF
##31165F	1.00	14.89	1.41	14.89
#FFFFFF	14.89	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002861

Deuteranopia (green-blind)

#00265E

Tritanopia (blue-blind)

#242939

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #31165f;
/* rgb */ color: rgb(49, 22, 95);
/* oklch */ color: oklch(28.8% 0.121 294.4);

Tailwind

colors: {
  custom: {
    50: '#6e568d',
    500: '#31165f',
    950: '#000000',
  },
}

SCSS

$custom: #31165f;
$custom-light: #6e568d;
$custom-dark: #000000;

JSON

{
  "hex": "#31165f",
  "rgb": {
    "r": 49,
    "g": 22,
    "b": 95
  },
  "hsl": {
    "h": 262.192,
    "s": 62.393,
    "l": 22.941
  },
  "oklch": {
    "l": 0.28773,
    "c": 0.121,
    "h": 294.4
  },
  "luminance": 0.02053
}

Semantic roles & 50–950 ramp

primary

#31165F

secondary

#74963B

accent

#E542A9

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#08030C

muted

#7B787D

Preview Lab

Preview with #31165F

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

Preview Lab → · Contrast checker → · Palette generator →