#30185B#30185B

#30185B is a dark, moderate violet. Relative luminance 0.020; OKLCH L 28.6% C 0.113 H 294.6°. Best body text is #FFFFFF at 14.92:1 contrast (WCAG AA passes).

Color values

HEX	#30185B
RGB	rgb(48, 24, 91)
HSL	hsl(261, 58%, 23%)
HSV	hsv(261, 74%, 36%)
CMYK	cmyk(47.3%, 73.6%, 0%, 64.3%)
CIE-LAB	lab(15.68, 28.73, -35.94)
CIE-LCH	lch(15.68, 46.01, 308.64°)
OKLab	oklab(28.57% 0.047 -0.1028)
OKLCH	oklch(28.57% 0.113 294.6)
XYZ	xyz(3.4334, 2.0369, 10.1078)
Luminance	0.0204 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30185B #435B18

analogous

#18215B #30185B #52185B

triadic

#30185B #5B3018 #185B30

tetradic

#30185B #5B1821 #435B18 #185B52

square

#30185B #5B1821 #435B18 #185B52

split-complementary

#30185B #5B5218 #215B18

monochromatic

#0D0618 #160B2B #30185B #4A258B #6332BC

Accessibility & contrast

On white

14.92

#30185B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#30185B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30185B

14.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30185B	#FFFFFF	#000000	##FFFFFF
##30185B	1.00	14.92	1.41	14.92
#FFFFFF	14.92	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285D

Deuteranopia (green-blind)

#00265A

Tritanopia (blue-blind)

#242837

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #30185b;
/* rgb */ color: rgb(48, 24, 91);
/* oklch */ color: oklch(28.6% 0.113 294.6);

Tailwind

colors: {
  custom: {
    50: '#6d578a',
    500: '#30185b',
    950: '#000000',
  },
}

SCSS

$custom: #30185b;
$custom-light: #6d578a;
$custom-dark: #000000;

JSON

{
  "hex": "#30185b",
  "rgb": {
    "r": 48,
    "g": 24,
    "b": 91
  },
  "hsl": {
    "h": 261.493,
    "s": 58.261,
    "l": 22.549
  },
  "oklch": {
    "l": 0.28571,
    "c": 0.11304,
    "h": 294.6
  },
  "luminance": 0.02037
}

Semantic roles & 50–950 ramp

primary

#30185B

secondary

#73923D

accent

#E146AA

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#07030C

muted

#7A787D

Preview Lab

Preview with #30185B

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

Preview Lab → · Contrast checker → · Palette generator →