#4D30B0#4D30B0

#4D30B0 is a dark, vivid violet. Relative luminance 0.068; OKLCH L 42.9% C 0.190 H 285.6°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#4D30B0
RGB	rgb(77, 48, 176)
HSL	hsl(254, 57%, 44%)
HSV	hsv(254, 73%, 69%)
CMYK	cmyk(56.2%, 72.7%, 0%, 31%)
CIE-LAB	lab(31.41, 46.16, -63.57)
CIE-LCH	lch(31.41, 78.56, 305.98°)
OKLab	oklab(42.9% 0.051 -0.1829)
OKLCH	oklch(42.9% 0.19 285.6)
XYZ	xyz(11.9516, 6.8256, 41.7536)
Luminance	0.0683 (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

#4D30B0 #93B030

analogous

#3053B0 #4D30B0 #8D30B0

triadic

#4D30B0 #B04D30 #30B04D

tetradic

#4D30B0 #B03053 #93B030 #30B08D

square

#4D30B0 #B03053 #93B030 #30B08D

split-complementary

#4D30B0 #B08D30 #53B030

monochromatic

#231650 #382380 #4D30B0 #6B4ECF #947EDC

Accessibility & contrast

On white

8.88

#4D30B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#4D30B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D30B0

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D30B0	#FFFFFF	#000000	##FFFFFF
##4D30B0	1.00	8.88	2.37	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB4

Deuteranopia (green-blind)

#0046AE

Tritanopia (blue-blind)

#1E536D

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4d30b0;
/* rgb */ color: rgb(77, 48, 176);
/* oklch */ color: oklch(42.9% 0.190 285.6);

Tailwind

colors: {
  custom: {
    50: '#8a6bc9',
    500: '#4d30b0',
    950: '#000000',
  },
}

SCSS

$custom: #4d30b0;
$custom-light: #8a6bc9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d30b0",
  "rgb": {
    "r": 77,
    "g": 48,
    "b": 176
  },
  "hsl": {
    "h": 253.594,
    "s": 57.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.42898,
    "c": 0.18992,
    "h": 285.6
  },
  "luminance": 0.06826
}

Semantic roles & 50–950 ramp

primary

#4D30B0

secondary

#B3C577

accent

#E047BE

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0713

muted

#7E7A82

Preview Lab

Preview with #4D30B0

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

Preview Lab → · Contrast checker → · Palette generator →