#4E43C8#4E43C8

#4E43C8 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.9% C 0.198 H 279.6°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#4E43C8
RGB	rgb(78, 67, 200)
HSL	hsl(245, 55%, 52%)
HSV	hsv(245, 67%, 78%)
CMYK	cmyk(61%, 66.5%, 0%, 21.6%)
CIE-LAB	lab(37.49, 43.04, -67.74)
CIE-LCH	lch(37.49, 80.26, 302.43°)
OKLab	oklab(47.92% 0.0329 -0.1952)
OKLCH	oklch(47.92% 0.198 279.6)
XYZ	xyz(15.5711, 9.8030, 55.7040)
Luminance	0.0980 (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

#4E43C8 #BDC843

analogous

#437BC8 #4E43C8 #9043C8

triadic

#4E43C8 #C84E43 #43C84E

tetradic

#4E43C8 #C8437B #BDC843 #43C890

square

#4E43C8 #C8437B #BDC843 #43C890

split-complementary

#4E43C8 #C89043 #7BC843

monochromatic

#272170 #382F9F #4E43C8 #7B72D6 #A7A2E4

Accessibility & contrast

On white

7.09

#4E43C8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#4E43C8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E43C8

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E43C8	#FFFFFF	#000000	##FFFFFF
##4E43C8	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DCC

Deuteranopia (green-blind)

#0053C5

Tritanopia (blue-blind)

#006680

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4e43c8;
/* rgb */ color: rgb(78, 67, 200);
/* oklch */ color: oklch(47.9% 0.198 279.6);

Tailwind

colors: {
  custom: {
    50: '#8d78da',
    500: '#4e43c8',
    950: '#000000',
  },
}

SCSS

$custom: #4e43c8;
$custom-light: #8d78da;
$custom-dark: #000000;

JSON

{
  "hex": "#4e43c8",
  "rgb": {
    "r": 78,
    "g": 67,
    "b": 200
  },
  "hsl": {
    "h": 244.962,
    "s": 54.733,
    "l": 52.353
  },
  "oklch": {
    "l": 0.47924,
    "c": 0.19792,
    "h": 279.6
  },
  "luminance": 0.09804
}

Semantic roles & 50–950 ramp

primary

#4E43C8

secondary

#CCD096

accent

#DE4AD2

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4E43C8

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

Preview Lab → · Contrast checker → · Palette generator →