#4D30B8#4D30B8

#4D30B8 is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.6% C 0.199 H 284.3°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#4D30B8
RGB	rgb(77, 48, 184)
HSL	hsl(253, 59%, 45%)
HSV	hsv(253, 74%, 72%)
CMYK	cmyk(58.2%, 73.9%, 0%, 27.8%)
CIE-LAB	lab(32.15, 48.52, -67.10)
CIE-LCH	lch(32.15, 82.81, 305.87°)
OKLab	oklab(43.65% 0.0492 -0.1933)
OKLCH	oklch(43.65% 0.199 284.3)
XYZ	xyz(12.7666, 7.1516, 46.0458)
Luminance	0.0715 (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

#4D30B8 #9BB830

analogous

#3057B8 #4D30B8 #9130B8

triadic

#4D30B8 #B84D30 #30B84D

tetradic

#4D30B8 #B83057 #9BB830 #30B891

square

#4D30B8 #B83057 #9BB830 #30B891

split-complementary

#4D30B8 #B89130 #57B830

monochromatic

#241757 #392387 #4D30B8 #6E53D2 #9784DF

Accessibility & contrast

On white

8.64

#4D30B8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#4D30B8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D30B8

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D30B8	#FFFFFF	#000000	##FFFFFF
##4D30B8	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050BC

Deuteranopia (green-blind)

#0047B5

Tritanopia (blue-blind)

#105671

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4d30b8;
/* rgb */ color: rgb(77, 48, 184);
/* oklch */ color: oklch(43.6% 0.199 284.3);

Tailwind

colors: {
  custom: {
    50: '#8b6cce',
    500: '#4d30b8',
    950: '#000000',
  },
}

SCSS

$custom: #4d30b8;
$custom-light: #8b6cce;
$custom-dark: #000000;

JSON

{
  "hex": "#4d30b8",
  "rgb": {
    "r": 77,
    "g": 48,
    "b": 184
  },
  "hsl": {
    "h": 252.794,
    "s": 58.621,
    "l": 45.49
  },
  "oklch": {
    "l": 0.4365,
    "c": 0.19945,
    "h": 284.3
  },
  "luminance": 0.07152
}

Semantic roles & 50–950 ramp

primary

#4D30B8

secondary

#B8C87C

accent

#E246C1

background

#F9F6FC

surface

#F1EBF9

border

#CBC6D2

text

#0D0714

muted

#7E7A82

Preview Lab

Preview with #4D30B8

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

Preview Lab → · Contrast checker → · Palette generator →