#31124A#31124A

#31124A is a dark, moderate violet. Relative luminance 0.016; OKLCH L 26.3% C 0.100 H 306.0°. Best body text is #FFFFFF at 15.96:1 contrast (WCAG AA passes).

Color values

HEX	#31124A
RGB	rgb(49, 18, 74)
HSL	hsl(273, 61%, 18%)
HSV	hsv(273, 76%, 29%)
CMYK	cmyk(33.8%, 75.7%, 0%, 71%)
CIE-LAB	lab(13.11, 27.45, -28.53)
CIE-LCH	lch(13.11, 39.59, 313.89°)
OKLab	oklab(26.3% 0.0588 -0.0809)
OKLCH	oklch(26.3% 0.1 306)
XYZ	xyz(2.7187, 1.5800, 6.6390)
Luminance	0.0158 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31124A #2B4A12

analogous

#15124A #31124A #4A1247

triadic

#31124A #4A3112 #124A31

tetradic

#31124A #4A1512 #2B4A12 #12474A

square

#31124A #4A1512 #2B4A12 #12474A

split-complementary

#31124A #474A12 #124A15

monochromatic

#100619 #100619 #31124A #521E7B #722AAC

Accessibility & contrast

On white

15.96

#31124A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#31124A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31124A

15.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31124A	#FFFFFF	#000000	##FFFFFF
##31124A	1.00	15.96	1.32	15.96
#FFFFFF	15.96	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00214C

Deuteranopia (green-blind)

#032249

Tritanopia (blue-blind)

#2D1E2C

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #31124a;
/* rgb */ color: rgb(49, 18, 74);
/* oklch */ color: oklch(26.3% 0.100 306.0);

Tailwind

colors: {
  custom: {
    50: '#6c527d',
    500: '#31124a',
    950: '#000000',
  },
}

SCSS

$custom: #31124a;
$custom-light: #6c527d;
$custom-dark: #000000;

JSON

{
  "hex": "#31124a",
  "rgb": {
    "r": 49,
    "g": 18,
    "b": 74
  },
  "hsl": {
    "h": 273.214,
    "s": 60.87,
    "l": 18.039
  },
  "oklch": {
    "l": 0.26301,
    "c": 0.10003,
    "h": 306
  },
  "luminance": 0.0158
}

Semantic roles & 50–950 ramp

primary

#31124A

secondary

#588335

accent

#E4448B

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#070209

muted

#7A787B

Preview Lab

Preview with #31124A

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

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