#4C30B3#4C30B3

#4C30B3 is a dark, vivid violet. Relative luminance 0.069; OKLCH L 43.1% C 0.194 H 284.6°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#4C30B3
RGB	rgb(76, 48, 179)
HSL	hsl(253, 58%, 45%)
HSV	hsv(253, 73%, 70%)
CMYK	cmyk(57.5%, 73.2%, 0%, 29.8%)
CIE-LAB	lab(31.59, 46.90, -65.06)
CIE-LCH	lch(31.59, 80.20, 305.79°)
OKLab	oklab(43.09% 0.0489 -0.1873)
OKLCH	oklch(43.09% 0.194 284.6)
XYZ	xyz(12.1716, 6.9043, 43.3304)
Luminance	0.0691 (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

#4C30B3 #97B330

analogous

#3056B3 #4C30B3 #8D30B3

triadic

#4C30B3 #B34C30 #30B34C

tetradic

#4C30B3 #B33056 #97B330 #30B38D

square

#4C30B3 #B33056 #97B330 #30B38D

split-complementary

#4C30B3 #B38D30 #56B330

monochromatic

#231652 #382383 #4C30B3 #6B50D0 #9480DD

Accessibility & contrast

On white

8.82

#4C30B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#4C30B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C30B3

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C30B3	#FFFFFF	#000000	##FFFFFF
##4C30B3	1.00	8.82	2.38	8.82
#FFFFFF	8.82	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EB7

Deuteranopia (green-blind)

#0046B1

Tritanopia (blue-blind)

#16546F

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4c30b3;
/* rgb */ color: rgb(76, 48, 179);
/* oklch */ color: oklch(43.1% 0.194 284.6);

Tailwind

colors: {
  custom: {
    50: '#896bcb',
    500: '#4c30b3',
    950: '#000000',
  },
}

SCSS

$custom: #4c30b3;
$custom-light: #896bcb;
$custom-dark: #000000;

JSON

{
  "hex": "#4c30b3",
  "rgb": {
    "r": 76,
    "g": 48,
    "b": 179
  },
  "hsl": {
    "h": 252.824,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.43088,
    "c": 0.19361,
    "h": 284.6
  },
  "luminance": 0.06905
}

Semantic roles & 50–950 ramp

primary

#4C30B3

secondary

#B6C679

accent

#E147C0

background

#F9F6FC

surface

#F1EBF9

border

#CBC6D2

text

#0D0713

muted

#7E7A82

Preview Lab

Preview with #4C30B3

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

Preview Lab → · Contrast checker → · Palette generator →