#301E52#301E52

#301E52 is a dark, moderate violet. Relative luminance 0.022; OKLCH L 28.8% C 0.091 H 296.2°. Best body text is #FFFFFF at 14.65:1 contrast (WCAG AA passes).

Color values

HEX	#301E52
RGB	rgb(48, 30, 82)
HSL	hsl(261, 46%, 22%)
HSV	hsv(261, 63%, 32%)
CMYK	cmyk(41.5%, 63.4%, 0%, 67.8%)
CIE-LAB	lab(16.34, 22.17, -28.81)
CIE-LCH	lch(16.34, 36.35, 307.58°)
OKLab	oklab(28.81% 0.0402 -0.0819)
OKLCH	oklch(28.81% 0.091 296.2)
XYZ	xyz(3.2058, 2.1661, 8.2302)
Luminance	0.0217 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301E52 #40521E

analogous

#1E2652 #301E52 #4A1E52

triadic

#301E52 #52301E #1E5230

tetradic

#301E52 #521E26 #40521E #1E524A

square

#301E52 #521E26 #40521E #1E524A

split-complementary

#301E52 #524A1E #26521E

monochromatic

#0D0816 #160E25 #301E52 #4A2E7F #643FAC

Accessibility & contrast

On white

14.65

#301E52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#301E52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301E52

14.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301E52	#FFFFFF	#000000	##FFFFFF
##301E52	1.00	14.65	1.43	14.65
#FFFFFF	14.65	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#032954

Deuteranopia (green-blind)

#092851

Tritanopia (blue-blind)

#282934

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #301e52;
/* rgb */ color: rgb(48, 30, 82);
/* oklch */ color: oklch(28.8% 0.091 296.2);

Tailwind

colors: {
  custom: {
    50: '#6b5a83',
    500: '#301e52',
    950: '#000000',
  },
}

SCSS

$custom: #301e52;
$custom-light: #6b5a83;
$custom-dark: #000000;

JSON

{
  "hex": "#301e52",
  "rgb": {
    "r": 48,
    "g": 30,
    "b": 82
  },
  "hsl": {
    "h": 260.769,
    "s": 46.429,
    "l": 21.961
  },
  "oklch": {
    "l": 0.28812,
    "c": 0.09119,
    "h": 296.2
  },
  "luminance": 0.02166
}

Semantic roles & 50–950 ramp

primary

#301E52

secondary

#708745

accent

#D652A8

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#07040A

muted

#7A797C

Preview Lab

Preview with #301E52

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

Preview Lab → · Contrast checker → · Palette generator →