#30158E#30158E

#30158E is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.6% C 0.179 H 281.0°. Best body text is #FFFFFF at 12.93:1 contrast (WCAG AA passes).

Color values

HEX	#30158E
RGB	rgb(48, 21, 142)
HSL	hsl(253, 74%, 32%)
HSV	hsv(253, 85%, 56%)
CMYK	cmyk(66.2%, 85.2%, 0%, 44.3%)
CIE-LAB	lab(20.51, 45.72, -60.90)
CIE-LCH	lch(20.51, 76.15, 306.89°)
OKLab	oklab(33.56% 0.0341 -0.1757)
OKLCH	oklch(33.56% 0.179 281)
XYZ	xyz(6.3680, 3.1172, 25.8520)
Luminance	0.0312 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30158E #738E15

analogous

#15378E #30158E #6C158E

triadic

#30158E #8E3015 #158E30

tetradic

#30158E #8E1537 #738E15 #158E6C

square

#30158E #8E1537 #738E15 #158E6C

split-complementary

#30158E #8E6C15 #378E15

monochromatic

#0C0523 #1E0D59 #30158E #421DC3 #613BE2

Accessibility & contrast

On white

12.93

#30158E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#30158E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30158E

12.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30158E	#FFFFFF	#000000	##FFFFFF
##30158E	1.00	12.93	1.62	12.93
#FFFFFF	12.93	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003591

Deuteranopia (green-blind)

#002D8C

Tritanopia (blue-blind)

#003C53

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #30158e;
/* rgb */ color: rgb(48, 21, 142);
/* oklch */ color: oklch(33.6% 0.179 281.0);

Tailwind

colors: {
  custom: {
    50: '#7758b0',
    500: '#30158e',
    950: '#000000',
  },
}

SCSS

$custom: #30158e;
$custom-light: #7758b0;
$custom-dark: #000000;

JSON

{
  "hex": "#30158e",
  "rgb": {
    "r": 48,
    "g": 21,
    "b": 142
  },
  "hsl": {
    "h": 253.388,
    "s": 74.233,
    "l": 31.961
  },
  "oklch": {
    "l": 0.33556,
    "c": 0.17903,
    "h": 281
  },
  "luminance": 0.03118
}

Semantic roles & 50–950 ramp

primary

#30158E

secondary

#A4C23D

accent

#F137C7

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #30158E

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

Preview Lab → · Contrast checker → · Palette generator →