#30157F#30157F

#30157F is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.9% C 0.161 H 284.1°. Best body text is #FFFFFF at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#30157F
RGB	rgb(48, 21, 127)
HSL	hsl(255, 72%, 29%)
HSV	hsv(255, 83%, 50%)
CMYK	cmyk(62.2%, 83.5%, 0%, 50.2%)
CIE-LAB	lab(18.79, 41.28, -54.31)
CIE-LCH	lch(18.79, 68.22, 307.24°)
OKLab	oklab(31.86% 0.0394 -0.1565)
OKLCH	oklch(31.86% 0.161 284.1)
XYZ	xyz(5.3167, 2.6967, 20.3149)
Luminance	0.0270 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30157F #647F15

analogous

#152F7F #30157F #65157F

triadic

#30157F #7F3015 #157F30

tetradic

#30157F #7F152F #647F15 #157F65

square

#30157F #7F152F #647F15 #157F65

split-complementary

#30157F #7F6515 #2F7F15

monochromatic

#0A041A #1C0C4A #30157F #441EB4 #5D31DD

Accessibility & contrast

On white

13.64

#30157F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#30157F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30157F

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30157F	#FFFFFF	#000000	##FFFFFF
##30157F	1.00	13.64	1.54	13.64
#FFFFFF	13.64	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003182

Deuteranopia (green-blind)

#002A7D

Tritanopia (blue-blind)

#00354B

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #30157f;
/* rgb */ color: rgb(48, 21, 127);
/* oklch */ color: oklch(31.9% 0.161 284.1);

Tailwind

colors: {
  custom: {
    50: '#7457a5',
    500: '#30157f',
    950: '#000000',
  },
}

SCSS

$custom: #30157f;
$custom-light: #7457a5;
$custom-dark: #000000;

JSON

{
  "hex": "#30157f",
  "rgb": {
    "r": 48,
    "g": 21,
    "b": 127
  },
  "hsl": {
    "h": 255.283,
    "s": 71.622,
    "l": 29.02
  },
  "oklch": {
    "l": 0.31863,
    "c": 0.16143,
    "h": 284.1
  },
  "luminance": 0.02697
}

Semantic roles & 50–950 ramp

primary

#30157F

secondary

#95B43C

accent

#EE39C0

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #30157F

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

Preview Lab → · Contrast checker → · Palette generator →