#4C30BC#4C30BC

#4C30BC is a dark, highly saturated violet. Relative luminance 0.073; OKLCH L 43.9% C 0.204 H 283.2°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#4C30BC
RGB	rgb(76, 48, 188)
HSL	hsl(252, 59%, 46%)
HSV	hsv(252, 74%, 74%)
CMYK	cmyk(59.6%, 74.5%, 0%, 26.3%)
CIE-LAB	lab(32.44, 49.57, -69.00)
CIE-LCH	lch(32.44, 84.96, 305.69°)
OKLab	oklab(43.95% 0.0468 -0.1989)
OKLCH	oklch(43.95% 0.204 283.2)
XYZ	xyz(13.1117, 7.2804, 48.2815)
Luminance	0.0728 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C30BC #A0BC30

analogous

#305ABC #4C30BC #9230BC

triadic

#4C30BC #BC4C30 #30BC4C

tetradic

#4C30BC #BC305A #A0BC30 #30BC92

square

#4C30BC #BC305A #A0BC30 #30BC92

split-complementary

#4C30BC #BC9230 #5ABC30

monochromatic

#25175A #38248B #4C30BC #6F55D4 #9886E0

Accessibility & contrast

On white

8.55

#4C30BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#4C30BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C30BC

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C30BC	#FFFFFF	#000000	##FFFFFF
##4C30BC	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051C0

Deuteranopia (green-blind)

#0048B9

Tritanopia (blue-blind)

#005774

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4c30bc;
/* rgb */ color: rgb(76, 48, 188);
/* oklch */ color: oklch(43.9% 0.204 283.2);

Tailwind

colors: {
  custom: {
    50: '#8b6cd1',
    500: '#4c30bc',
    950: '#000000',
  },
}

SCSS

$custom: #4c30bc;
$custom-light: #8b6cd1;
$custom-dark: #000000;

JSON

{
  "hex": "#4c30bc",
  "rgb": {
    "r": 76,
    "g": 48,
    "b": 188
  },
  "hsl": {
    "h": 252,
    "s": 59.322,
    "l": 46.275
  },
  "oklch": {
    "l": 0.43945,
    "c": 0.2043,
    "h": 283.2
  },
  "luminance": 0.07281
}

Semantic roles & 50–950 ramp

primary

#4C30BC

secondary

#BBCA7E

accent

#E345C3

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4C30BC

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

Preview Lab → · Contrast checker → · Palette generator →