#4E30B4#4E30B4

#4E30B4 is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.4% C 0.195 H 285.4°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#4E30B4
RGB	rgb(78, 48, 180)
HSL	hsl(254, 58%, 45%)
HSV	hsv(254, 73%, 71%)
CMYK	cmyk(56.7%, 73.3%, 0%, 29.4%)
CIE-LAB	lab(31.87, 47.48, -65.18)
CIE-LCH	lch(31.87, 80.65, 306.07°)
OKLab	oklab(43.36% 0.0516 -0.1876)
OKLCH	oklch(43.36% 0.195 285.4)
XYZ	xyz(12.4346, 7.0282, 43.8725)
Luminance	0.0703 (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

#4E30B4 #96B430

analogous

#3054B4 #4E30B4 #9030B4

triadic

#4E30B4 #B44E30 #30B44E

tetradic

#4E30B4 #B43054 #96B430 #30B490

square

#4E30B4 #B43054 #96B430 #30B490

split-complementary

#4E30B4 #B49030 #54B430

monochromatic

#241653 #392384 #4E30B4 #6E51D1 #9681DD

Accessibility & contrast

On white

8.73

#4E30B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#4E30B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E30B4

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E30B4	#FFFFFF	#000000	##FFFFFF
##4E30B4	1.00	8.73	2.41	8.73
#FFFFFF	8.73	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB8

Deuteranopia (green-blind)

#0047B2

Tritanopia (blue-blind)

#1C546F

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4e30b4;
/* rgb */ color: rgb(78, 48, 180);
/* oklch */ color: oklch(43.4% 0.195 285.4);

Tailwind

colors: {
  custom: {
    50: '#8b6bcc',
    500: '#4e30b4',
    950: '#000000',
  },
}

SCSS

$custom: #4e30b4;
$custom-light: #8b6bcc;
$custom-dark: #000000;

JSON

{
  "hex": "#4e30b4",
  "rgb": {
    "r": 78,
    "g": 48,
    "b": 180
  },
  "hsl": {
    "h": 253.636,
    "s": 57.895,
    "l": 44.706
  },
  "oklch": {
    "l": 0.43363,
    "c": 0.1946,
    "h": 285.4
  },
  "luminance": 0.07029
}

Semantic roles & 50–950 ramp

primary

#4E30B4

secondary

#B5C679

accent

#E147BE

background

#F9F6FC

surface

#F1EBF9

border

#CBC6D2

text

#0D0713

muted

#7E7A82

Preview Lab

Preview with #4E30B4

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

Preview Lab → · Contrast checker → · Palette generator →