#30105A#30105A

#30105A is a dark, vivid violet. Relative luminance 0.017; OKLCH L 27.4% C 0.122 H 297.1°. Best body text is #FFFFFF at 15.59:1 contrast (WCAG AA passes).

Color values

HEX	#30105A
RGB	rgb(48, 16, 90)
HSL	hsl(266, 70%, 21%)
HSV	hsv(266, 82%, 35%)
CMYK	cmyk(46.7%, 82.2%, 0%, 64.7%)
CIE-LAB	lab(14.04, 32.78, -37.94)
CIE-LCH	lch(14.04, 50.14, 310.83°)
OKLab	oklab(27.38% 0.0557 -0.1086)
OKLCH	oklch(27.38% 0.122 297.1)
XYZ	xyz(3.2492, 1.7371, 9.8350)
Luminance	0.0174 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 3.12

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30105A #3A5A10

analogous

#10155A #30105A #55105A

triadic

#30105A #5A3010 #105A30

tetradic

#30105A #5A1015 #3A5A10 #105A55

square

#30105A #5A1015 #3A5A10 #105A55

split-complementary

#30105A #5A5510 #155A10

monochromatic

#0E051A #140726 #30105A #4C198E #6722C2

Accessibility & contrast

On white

15.59

#30105A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#30105A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30105A

15.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30105A	#FFFFFF	#000000	##FFFFFF
##30105A	1.00	15.59	1.35	15.59
#FFFFFF	15.59	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00245C

Deuteranopia (green-blind)

#002359

Tritanopia (blue-blind)

#252434

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #30105a;
/* rgb */ color: rgb(48, 16, 90);
/* oklch */ color: oklch(27.4% 0.122 297.1);

Tailwind

colors: {
  custom: {
    50: '#6d5289',
    500: '#30105a',
    950: '#000000',
  },
}

SCSS

$custom: #30105a;
$custom-light: #6d5289;
$custom-dark: #000000;

JSON

{
  "hex": "#30105a",
  "rgb": {
    "r": 48,
    "g": 16,
    "b": 90
  },
  "hsl": {
    "h": 265.946,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.27382,
    "c": 0.12205,
    "h": 297.1
  },
  "luminance": 0.01737
}

Semantic roles & 50–950 ramp

primary

#30105A

secondary

#699333

accent

#ED3BA0

background

#F6F4F8

surface

#ECE7F0

border

#C7C3CB

text

#07020C

muted

#7A787D

Preview Lab

Preview with #30105A

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

Preview Lab → · Contrast checker → · Palette generator →