#301D52#301D52

#301D52 is a dark, moderate violet. Relative luminance 0.021; OKLCH L 28.6% C 0.093 H 296.6°. Best body text is #FFFFFF at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#301D52
RGB	rgb(48, 29, 82)
HSL	hsl(262, 48%, 22%)
HSV	hsv(262, 65%, 32%)
CMYK	cmyk(41.5%, 64.6%, 0%, 67.8%)
CIE-LAB	lab(16.09, 22.83, -29.21)
CIE-LCH	lch(16.09, 37.08, 308.00°)
OKLab	oklab(28.63% 0.0416 -0.083)
OKLCH	oklch(28.63% 0.093 296.6)
XYZ	xyz(3.1809, 2.1162, 8.2219)
Luminance	0.0212 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301D52 #3F521D

analogous

#1D2552 #301D52 #4B1D52

triadic

#301D52 #52301D #1D5230

tetradic

#301D52 #521D25 #3F521D #1D524B

square

#301D52 #521D25 #3F521D #1D524B

split-complementary

#301D52 #524B1D #25521D

monochromatic

#0D0817 #160D25 #301D52 #4A2D7F #653DAC

Accessibility & contrast

On white

14.76

#301D52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#301D52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301D52

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301D52	#FFFFFF	#000000	##FFFFFF
##301D52	1.00	14.76	1.42	14.76
#FFFFFF	14.76	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002854

Deuteranopia (green-blind)

#072751

Tritanopia (blue-blind)

#282834

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #301d52;
/* rgb */ color: rgb(48, 29, 82);
/* oklch */ color: oklch(28.6% 0.093 296.6);

Tailwind

colors: {
  custom: {
    50: '#6b5a83',
    500: '#301d52',
    950: '#000000',
  },
}

SCSS

$custom: #301d52;
$custom-light: #6b5a83;
$custom-dark: #000000;

JSON

{
  "hex": "#301d52",
  "rgb": {
    "r": 48,
    "g": 29,
    "b": 82
  },
  "hsl": {
    "h": 261.509,
    "s": 47.748,
    "l": 21.765
  },
  "oklch": {
    "l": 0.28629,
    "c": 0.09287,
    "h": 296.6
  },
  "luminance": 0.02116
}

Semantic roles & 50–950 ramp

primary

#301D52

secondary

#6F8744

accent

#D750A7

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#07030A

muted

#7A787C

Preview Lab

Preview with #301D52

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

Preview Lab → · Contrast checker → · Palette generator →