#301A57#301A57

#301A57 is a dark, moderate violet. Relative luminance 0.021; OKLCH L 28.5% C 0.105 H 295.6°. Best body text is #FFFFFF at 14.88:1 contrast (WCAG AA passes).

Color values

HEX	#301A57
RGB	rgb(48, 26, 87)
HSL	hsl(262, 54%, 22%)
HSV	hsv(262, 70%, 34%)
CMYK	cmyk(44.8%, 70.1%, 0%, 65.9%)
CIE-LAB	lab(15.77, 26.29, -33.10)
CIE-LCH	lch(15.77, 42.27, 308.46°)
OKLab	oklab(28.53% 0.0452 -0.0945)
OKLCH	oklch(28.53% 0.105 295.6)
XYZ	xyz(3.3082, 2.0552, 9.2374)
Luminance	0.0205 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301A57 #41571A

analogous

#1A2357 #301A57 #4F1A57

triadic

#301A57 #57301A #1A5730

tetradic

#301A57 #571A23 #41571A #1A574F

square

#301A57 #571A23 #41571A #1A574F

split-complementary

#301A57 #574F1A #23571A

monochromatic

#0D0718 #160C28 #301A57 #4A2886 #6436B5

Accessibility & contrast

On white

14.88

#301A57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#301A57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301A57

14.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301A57	#FFFFFF	#000000	##FFFFFF
##301A57	1.00	14.88	1.41	14.88
#FFFFFF	14.88	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002859

Deuteranopia (green-blind)

#002656

Tritanopia (blue-blind)

#262836

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #301a57;
/* rgb */ color: rgb(48, 26, 87);
/* oklch */ color: oklch(28.5% 0.105 295.6);

Tailwind

colors: {
  custom: {
    50: '#6c5887',
    500: '#301a57',
    950: '#000000',
  },
}

SCSS

$custom: #301a57;
$custom-light: #6c5887;
$custom-dark: #000000;

JSON

{
  "hex": "#301a57",
  "rgb": {
    "r": 48,
    "g": 26,
    "b": 87
  },
  "hsl": {
    "h": 261.639,
    "s": 53.982,
    "l": 22.157
  },
  "oklch": {
    "l": 0.2853,
    "c": 0.10472,
    "h": 295.6
  },
  "luminance": 0.02055
}

Semantic roles & 50–950 ramp

primary

#301A57

secondary

#718D40

accent

#DD4AA8

background

#F6F5F8

surface

#ECE9EF

border

#C7C5CA

text

#07030B

muted

#7A787C

Preview Lab

Preview with #301A57

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

Preview Lab → · Contrast checker → · Palette generator →