#331E94#331E94

#331E94 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.5% C 0.178 H 280.4°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#331E94
RGB	rgb(51, 30, 148)
HSL	hsl(251, 66%, 35%)
HSV	hsv(251, 80%, 58%)
CMYK	cmyk(65.5%, 79.7%, 0%, 42%)
CIE-LAB	lab(22.90, 43.64, -60.67)
CIE-LCH	lch(22.90, 74.73, 305.73°)
OKLab	oklab(35.48% 0.0321 -0.1751)
OKLCH	oklch(35.48% 0.178 280.4)
XYZ	xyz(7.1731, 3.7699, 28.3609)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331E94 #7F941E

analogous

#1E4494 #331E94 #6E1E94

triadic

#331E94 #94331E #1E9433

tetradic

#331E94 #941E44 #7F941E #1E946E

square

#331E94 #941E44 #7F941E #1E946E

split-complementary

#331E94 #946E1E #44941E

monochromatic

#10092E #211461 #331E94 #4528C7 #6951DC

Accessibility & contrast

On white

11.97

#331E94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#331E94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331E94

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331E94	#FFFFFF	#000000	##FFFFFF
##331E94	1.00	11.97	1.75	11.97
#FFFFFF	11.97	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B97

Deuteranopia (green-blind)

#003292

Tritanopia (blue-blind)

#004159

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #331e94;
/* rgb */ color: rgb(51, 30, 148);
/* oklch */ color: oklch(35.5% 0.178 280.4);

Tailwind

colors: {
  custom: {
    50: '#795eb5',
    500: '#331e94',
    950: '#000000',
  },
}

SCSS

$custom: #331e94;
$custom-light: #795eb5;
$custom-dark: #000000;

JSON

{
  "hex": "#331e94",
  "rgb": {
    "r": 51,
    "g": 30,
    "b": 148
  },
  "hsl": {
    "h": 250.678,
    "s": 66.292,
    "l": 34.902
  },
  "oklch": {
    "l": 0.35477,
    "c": 0.17804,
    "h": 280.4
  },
  "luminance": 0.0377
}

Semantic roles & 50–950 ramp

primary

#331E94

secondary

#ABBF4F

accent

#E93FCB

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #331E94

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

Preview Lab → · Contrast checker → · Palette generator →