#301555#301555

#301555 is a dark, moderate violet. Relative luminance 0.018; OKLCH L 27.6% C 0.109 H 298.2°. Best body text is #FFFFFF at 15.39:1 contrast (WCAG AA passes).

Color values

HEX	#301555
RGB	rgb(48, 21, 85)
HSL	hsl(265, 60%, 21%)
HSV	hsv(265, 75%, 33%)
CMYK	cmyk(43.5%, 75.3%, 0%, 66.7%)
CIE-LAB	lab(14.52, 28.67, -33.79)
CIE-LCH	lch(14.52, 44.31, 310.31°)
OKLab	oklab(27.57% 0.0516 -0.0965)
OKLCH	oklch(27.57% 0.109 298.2)
XYZ	xyz(3.1264, 1.8205, 8.7793)
Luminance	0.0182 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301555 #3A5515

analogous

#151A55 #301555 #501555

triadic

#301555 #553015 #155530

tetradic

#301555 #55151A #3A5515 #155550

square

#301555 #55151A #3A5515 #155550

split-complementary

#301555 #555015 #1A5515

monochromatic

#0E0619 #140924 #301555 #4C2186 #672DB7

Accessibility & contrast

On white

15.39

#301555 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#301555 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301555

15.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301555	#FFFFFF	#000000	##FFFFFF
##301555	1.00	15.39	1.36	15.39
#FFFFFF	15.39	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002557

Deuteranopia (green-blind)

#002454

Tritanopia (blue-blind)

#272533

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #301555;
/* rgb */ color: rgb(48, 21, 85);
/* oklch */ color: oklch(27.6% 0.109 298.2);

Tailwind

colors: {
  custom: {
    50: '#6c5585',
    500: '#301555',
    950: '#000000',
  },
}

SCSS

$custom: #301555;
$custom-light: #6c5585;
$custom-dark: #000000;

JSON

{
  "hex": "#301555",
  "rgb": {
    "r": 48,
    "g": 21,
    "b": 85
  },
  "hsl": {
    "h": 265.313,
    "s": 60.377,
    "l": 20.784
  },
  "oklch": {
    "l": 0.27572,
    "c": 0.1094,
    "h": 298.2
  },
  "luminance": 0.01821
}

Semantic roles & 50–950 ramp

primary

#301555

secondary

#698D39

accent

#E444A0

background

#F6F5F8

surface

#ECE9EF

border

#C7C5CA

text

#07030B

muted

#7A787C

Preview Lab

Preview with #301555

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

Preview Lab → · Contrast checker → · Palette generator →