#331350#331350

#331350 is a dark, moderate violet. Relative luminance 0.017; OKLCH L 27.2% C 0.107 H 304.1°. Best body text is #FFFFFF at 15.56:1 contrast (WCAG AA passes).

Color values

HEX	#331350
RGB	rgb(51, 19, 80)
HSL	hsl(271, 62%, 19%)
HSV	hsv(271, 76%, 31%)
CMYK	cmyk(36.3%, 76.3%, 0%, 68.6%)
CIE-LAB	lab(14.11, 29.03, -31.03)
CIE-LCH	lch(14.11, 42.49, 313.10°)
OKLab	oklab(27.24% 0.0598 -0.0882)
OKLCH	oklch(27.24% 0.107 304.1)
XYZ	xyz(3.0458, 1.7487, 7.7649)
Luminance	0.0175 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331350 #305013

analogous

#141350 #331350 #50134F

triadic

#331350 #503313 #135033

tetradic

#331350 #501413 #305013 #134F50

square

#331350 #501413 #305013 #134F50

split-complementary

#331350 #4F5013 #135014

monochromatic

#100619 #13071F #331350 #531F81 #722AB3

Accessibility & contrast

On white

15.56

#331350 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#331350 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331350

15.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331350	#FFFFFF	#000000	##FFFFFF
##331350	1.00	15.56	1.35	15.56
#FFFFFF	15.56	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002352

Deuteranopia (green-blind)

#00244F

Tritanopia (blue-blind)

#2D2130

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #331350;
/* rgb */ color: rgb(51, 19, 80);
/* oklch */ color: oklch(27.2% 0.107 304.1);

Tailwind

colors: {
  custom: {
    50: '#6e5482',
    500: '#331350',
    950: '#000000',
  },
}

SCSS

$custom: #331350;
$custom-light: #6e5482;
$custom-dark: #000000;

JSON

{
  "hex": "#331350",
  "rgb": {
    "r": 51,
    "g": 19,
    "b": 80
  },
  "hsl": {
    "h": 271.475,
    "s": 61.616,
    "l": 19.412
  },
  "oklch": {
    "l": 0.2724,
    "c": 0.10655,
    "h": 304.1
  },
  "luminance": 0.01749
}

Semantic roles & 50–950 ramp

primary

#331350

secondary

#5D8936

accent

#E54390

background

#F6F4F8

surface

#ECE7EF

border

#C7C3CA

text

#07030A

muted

#7A787C

Preview Lab

Preview with #331350

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

Preview Lab → · Contrast checker → · Palette generator →