#4E30B7#4E30B7

#4E30B7 is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.6% C 0.198 H 284.9°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#4E30B7
RGB	rgb(78, 48, 183)
HSL	hsl(253, 58%, 45%)
HSV	hsv(253, 74%, 72%)
CMYK	cmyk(57.4%, 73.8%, 0%, 28.2%)
CIE-LAB	lab(32.15, 48.37, -66.51)
CIE-LCH	lch(32.15, 82.24, 306.03°)
OKLab	oklab(43.65% 0.0509 -0.1915)
OKLCH	oklch(43.65% 0.198 284.9)
XYZ	xyz(12.7435, 7.1517, 45.4995)
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

#4E30B7 #99B730

analogous

#3056B7 #4E30B7 #9130B7

triadic

#4E30B7 #B74E30 #30B74E

tetradic

#4E30B7 #B73056 #99B730 #30B791

square

#4E30B7 #B73056 #99B730 #30B791

split-complementary

#4E30B7 #B79130 #56B730

monochromatic

#251756 #392387 #4E30B7 #6F52D2 #9783DE

Accessibility & contrast

On white

8.64

#4E30B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#4E30B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E30B7

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E30B7	#FFFFFF	#000000	##FFFFFF
##4E30B7	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)

#004FBB

Deuteranopia (green-blind)

#0047B4

Tritanopia (blue-blind)

#175571

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4e30b7;
/* rgb */ color: rgb(78, 48, 183);
/* oklch */ color: oklch(43.6% 0.198 284.9);

Tailwind

colors: {
  custom: {
    50: '#8b6cce',
    500: '#4e30b7',
    950: '#000000',
  },
}

SCSS

$custom: #4e30b7;
$custom-light: #8b6cce;
$custom-dark: #000000;

JSON

{
  "hex": "#4e30b7",
  "rgb": {
    "r": 78,
    "g": 48,
    "b": 183
  },
  "hsl": {
    "h": 253.333,
    "s": 58.442,
    "l": 45.294
  },
  "oklch": {
    "l": 0.43645,
    "c": 0.19815,
    "h": 284.9
  },
  "luminance": 0.07153
}

Semantic roles & 50–950 ramp

primary

#4E30B7

secondary

#B7C87B

accent

#E246BF

background

#F9F6FC

surface

#F1EBF9

border

#CBC6D2

text

#0D0714

muted

#7E7A82

Preview Lab

Preview with #4E30B7

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

Preview Lab → · Contrast checker → · Palette generator →