#30188A#30188A

#30188A is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.4% C 0.172 H 281.4°. Best body text is #FFFFFF at 12.94:1 contrast (WCAG AA passes).

Color values

HEX	#30188A
RGB	rgb(48, 24, 138)
HSL	hsl(253, 70%, 32%)
HSV	hsv(253, 83%, 54%)
CMYK	cmyk(65.2%, 82.6%, 0%, 45.9%)
CIE-LAB	lab(20.50, 43.19, -58.41)
CIE-LCH	lch(20.50, 72.64, 306.48°)
OKLab	oklab(33.42% 0.034 -0.1685)
OKLCH	oklch(33.42% 0.172 281.4)
XYZ	xyz(6.1316, 3.1162, 24.3182)
Luminance	0.0312 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30188A #728A18

analogous

#18398A #30188A #69188A

triadic

#30188A #8A3018 #188A30

tetradic

#30188A #8A1839 #728A18 #188A69

square

#30188A #8A1839 #728A18 #188A69

split-complementary

#30188A #8A6918 #398A18

monochromatic

#0C0622 #1E0F56 #30188A #4221BE #603FDE

Accessibility & contrast

On white

12.94

#30188A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#30188A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30188A

12.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30188A	#FFFFFF	#000000	##FFFFFF
##30188A	1.00	12.94	1.62	12.94
#FFFFFF	12.94	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00358D

Deuteranopia (green-blind)

#002D88

Tritanopia (blue-blind)

#003B52

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #30188a;
/* rgb */ color: rgb(48, 24, 138);
/* oklch */ color: oklch(33.4% 0.172 281.4);

Tailwind

colors: {
  custom: {
    50: '#7659ad',
    500: '#30188a',
    950: '#000000',
  },
}

SCSS

$custom: #30188a;
$custom-light: #7659ad;
$custom-dark: #000000;

JSON

{
  "hex": "#30188a",
  "rgb": {
    "r": 48,
    "g": 24,
    "b": 138
  },
  "hsl": {
    "h": 252.632,
    "s": 70.37,
    "l": 31.765
  },
  "oklch": {
    "l": 0.33418,
    "c": 0.17193,
    "h": 281.4
  },
  "luminance": 0.03117
}

Semantic roles & 50–950 ramp

primary

#30188A

secondary

#A3BD40

accent

#ED3BC8

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #30188A

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

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