#301180#301180

#301180 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.6% C 0.166 H 284.4°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#301180
RGB	rgb(48, 17, 128)
HSL	hsl(257, 77%, 28%)
HSV	hsv(257, 87%, 50%)
CMYK	cmyk(62.5%, 86.7%, 0%, 49.8%)
CIE-LAB	lab(18.31, 43.31, -55.73)
CIE-LCH	lch(18.31, 70.58, 307.85°)
OKLab	oklab(31.57% 0.0412 -0.1606)
OKLCH	oklch(31.57% 0.166 284.4)
XYZ	xyz(5.3145, 2.5874, 20.6373)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301180 #618011

analogous

#112980 #301180 #671180

triadic

#301180 #803011 #118030

tetradic

#301180 #801129 #618011 #118067

square

#301180 #801129 #618011 #118067

split-complementary

#301180 #806711 #298011

monochromatic

#0A041B #1C0A4A #301180 #4418B6 #5D29E3

Accessibility & contrast

On white

13.84

#301180 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#301180 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301180

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301180	#FFFFFF	#000000	##FFFFFF
##301180	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003083

Deuteranopia (green-blind)

#00297E

Tritanopia (blue-blind)

#00344B

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #301180;
/* rgb */ color: rgb(48, 17, 128);
/* oklch */ color: oklch(31.6% 0.166 284.4);

Tailwind

colors: {
  custom: {
    50: '#7455a6',
    500: '#301180',
    950: '#000000',
  },
}

SCSS

$custom: #301180;
$custom-light: #7455a6;
$custom-dark: #000000;

JSON

{
  "hex": "#301180",
  "rgb": {
    "r": 48,
    "g": 17,
    "b": 128
  },
  "hsl": {
    "h": 256.757,
    "s": 76.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.31569,
    "c": 0.16585,
    "h": 284.4
  },
  "luminance": 0.02588
}

Semantic roles & 50–950 ramp

primary

#301180

secondary

#92B637

accent

#F335BE

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #301180

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

Preview Lab → · Contrast checker → · Palette generator →