#331E45#331E45

#331E45 is a dark, moderate violet. Relative luminance 0.021; OKLCH L 28.2% C 0.073 H 307.2°. Best body text is #FFFFFF at 14.87:1 contrast (WCAG AA passes).

Color values

HEX	#331E45
RGB	rgb(51, 30, 69)
HSL	hsl(272, 39%, 19%)
HSV	hsv(272, 57%, 27%)
CMYK	cmyk(26.1%, 56.5%, 0%, 72.9%)
CIE-LAB	lab(15.81, 19.19, -20.73)
CIE-LCH	lch(15.81, 28.25, 312.80°)
OKLab	oklab(28.22% 0.0441 -0.0581)
OKLCH	oklch(28.22% 0.073 307.2)
XYZ	xyz(2.9035, 2.0621, 5.8741)
Luminance	0.0206 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331E45 #30451E

analogous

#201E45 #331E45 #451E44

triadic

#331E45 #45331E #1E4533

tetradic

#331E45 #45201E #30451E #1E4445

square

#331E45 #45201E #30451E #1E4445

split-complementary

#331E45 #44451E #1E4520

monochromatic

#100915 #130B1A #331E45 #533170 #72439A

Accessibility & contrast

On white

14.87

#331E45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#331E45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331E45

14.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331E45	#FFFFFF	#000000	##FFFFFF
##331E45	1.00	14.87	1.41	14.87
#FFFFFF	14.87	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#132746

Deuteranopia (green-blind)

#192844

Tritanopia (blue-blind)

#30252E

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #331e45;
/* rgb */ color: rgb(51, 30, 69);
/* oklch */ color: oklch(28.2% 0.073 307.2);

Tailwind

colors: {
  custom: {
    50: '#6c5a79',
    500: '#331e45',
    950: '#000000',
  },
}

SCSS

$custom: #331e45;
$custom-light: #6c5a79;
$custom-dark: #000000;

JSON

{
  "hex": "#331e45",
  "rgb": {
    "r": 51,
    "g": 30,
    "b": 69
  },
  "hsl": {
    "h": 272.308,
    "s": 39.394,
    "l": 19.412
  },
  "oklch": {
    "l": 0.28218,
    "c": 0.0729,
    "h": 307.2
  },
  "luminance": 0.02062
}

Semantic roles & 50–950 ramp

primary

#331E45

secondary

#5D7A45

accent

#CF598F

background

#F6F5F7

surface

#EBE9ED

border

#C6C5C8

text

#070409

muted

#7A797B

Preview Lab

Preview with #331E45

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

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