#301D56#301D56

#301D56 is a dark, moderate violet. Relative luminance 0.022; OKLCH L 29.0% C 0.099 H 294.8°. Best body text is #FFFFFF at 14.63:1 contrast (WCAG AA passes).

Color values

HEX	#301D56
RGB	rgb(48, 29, 86)
HSL	hsl(260, 50%, 23%)
HSV	hsv(260, 66%, 34%)
CMYK	cmyk(44.2%, 66.3%, 0%, 66.3%)
CIE-LAB	lab(16.40, 24.08, -31.41)
CIE-LCH	lch(16.40, 39.58, 307.47°)
OKLab	oklab(28.96% 0.0414 -0.0895)
OKLCH	oklch(28.96% 0.099 294.8)
XYZ	xyz(3.3376, 2.1789, 9.0470)
Luminance	0.0218 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301D56 #43561D

analogous

#1D2756 #301D56 #4C1D56

triadic

#301D56 #56301D #1D5630

tetradic

#301D56 #561D27 #43561D #1D564C

square

#301D56 #561D27 #43561D #1D564C

split-complementary

#301D56 #564C1D #27561D

monochromatic

#0D0817 #160E28 #301D56 #4A2C84 #633CB2

Accessibility & contrast

On white

14.63

#301D56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#301D56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301D56

14.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301D56	#FFFFFF	#000000	##FFFFFF
##301D56	1.00	14.63	1.44	14.63
#FFFFFF	14.63	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002958

Deuteranopia (green-blind)

#012855

Tritanopia (blue-blind)

#262A36

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #301d56;
/* rgb */ color: rgb(48, 29, 86);
/* oklch */ color: oklch(29.0% 0.099 294.8);

Tailwind

colors: {
  custom: {
    50: '#6c5a86',
    500: '#301d56',
    950: '#000000',
  },
}

SCSS

$custom: #301d56;
$custom-light: #6c5a86;
$custom-dark: #000000;

JSON

{
  "hex": "#301d56",
  "rgb": {
    "r": 48,
    "g": 29,
    "b": 86
  },
  "hsl": {
    "h": 260,
    "s": 49.565,
    "l": 22.549
  },
  "oklch": {
    "l": 0.28957,
    "c": 0.09861,
    "h": 294.8
  },
  "luminance": 0.02179
}

Semantic roles & 50–950 ramp

primary

#301D56

secondary

#738B44

accent

#D94FAB

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#07040B

muted

#7A797C

Preview Lab

Preview with #301D56

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

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