#4E43C4#4E43C4

#4E43C4 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 47.6% C 0.193 H 280.0°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#4E43C4
RGB	rgb(78, 67, 196)
HSL	hsl(245, 52%, 52%)
HSV	hsv(245, 66%, 77%)
CMYK	cmyk(60.2%, 65.8%, 0%, 23.1%)
CIE-LAB	lab(37.15, 41.77, -65.96)
CIE-LCH	lch(37.15, 78.07, 302.34°)
OKLab	oklab(47.58% 0.0334 -0.19)
OKLCH	oklch(47.58% 0.193 280)
XYZ	xyz(15.1097, 9.6184, 53.2742)
Luminance	0.0962 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E43C4 #B9C443

analogous

#4379C4 #4E43C4 #8F43C4

triadic

#4E43C4 #C44E43 #43C44E

tetradic

#4E43C4 #C44379 #B9C443 #43C48F

square

#4E43C4 #C44379 #B9C443 #43C48F

split-complementary

#4E43C4 #C48F43 #79C443

monochromatic

#28226B #39309A #4E43C4 #7A72D3 #A6A0E1

Accessibility & contrast

On white

7.18

#4E43C4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#4E43C4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E43C4

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E43C4	#FFFFFF	#000000	##FFFFFF
##4E43C4	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC8

Deuteranopia (green-blind)

#0052C1

Tritanopia (blue-blind)

#00647E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4e43c4;
/* rgb */ color: rgb(78, 67, 196);
/* oklch */ color: oklch(47.6% 0.193 280.0);

Tailwind

colors: {
  custom: {
    50: '#8c78d7',
    500: '#4e43c4',
    950: '#000000',
  },
}

SCSS

$custom: #4e43c4;
$custom-light: #8c78d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e43c4",
  "rgb": {
    "r": 78,
    "g": 67,
    "b": 196
  },
  "hsl": {
    "h": 245.116,
    "s": 52.227,
    "l": 51.569
  },
  "oklch": {
    "l": 0.47576,
    "c": 0.19287,
    "h": 280
  },
  "luminance": 0.0962
}

Semantic roles & 50–950 ramp

primary

#4E43C4

secondary

#C9CE95

accent

#DC4CCF

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #4E43C4

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

Preview Lab → · Contrast checker → · Palette generator →