#4E43CE#4E43CE

#4E43CE is a mid, highly saturated blue. Relative luminance 0.101; OKLCH L 48.5% C 0.205 H 279.0°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#4E43CE
RGB	rgb(78, 67, 206)
HSL	hsl(245, 59%, 54%)
HSV	hsv(245, 67%, 81%)
CMYK	cmyk(62.1%, 67.5%, 0%, 19.2%)
CIE-LAB	lab(38.00, 44.95, -70.38)
CIE-LCH	lch(38.00, 83.51, 302.56°)
OKLab	oklab(48.46% 0.0321 -0.2029)
OKLCH	oklch(48.46% 0.205 279)
XYZ	xyz(16.2861, 10.0890, 59.4697)
Luminance	0.1009 (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

#4E43CE #C3CE43

analogous

#437DCE #4E43CE #9343CE

triadic

#4E43CE #CE4E43 #43CE4E

tetradic

#4E43CE #CE437D #C3CE43 #43CE93

square

#4E43CE #CE437D #C3CE43 #43CE93

split-complementary

#4E43CE #CE9343 #7DCE43

monochromatic

#261F77 #362CA8 #4E43CE #7C74DB #A9A4E7

Accessibility & contrast

On white

6.96

#4E43CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#4E43CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E43CE

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E43CE	#FFFFFF	#000000	##FFFFFF
##4E43CE	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD2

Deuteranopia (green-blind)

#0054CB

Tritanopia (blue-blind)

#006883

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4e43ce;
/* rgb */ color: rgb(78, 67, 206);
/* oklch */ color: oklch(48.5% 0.205 279.0);

Tailwind

colors: {
  custom: {
    50: '#8e78de',
    500: '#4e43ce',
    950: '#000000',
  },
}

SCSS

$custom: #4e43ce;
$custom-light: #8e78de;
$custom-dark: #000000;

JSON

{
  "hex": "#4e43ce",
  "rgb": {
    "r": 78,
    "g": 67,
    "b": 206
  },
  "hsl": {
    "h": 244.748,
    "s": 58.65,
    "l": 53.529
  },
  "oklch": {
    "l": 0.48455,
    "c": 0.20543,
    "h": 279
  },
  "luminance": 0.1009
}

Semantic roles & 50–950 ramp

primary

#4E43CE

secondary

#CFD499

accent

#E246D6

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #4E43CE

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

Preview Lab → · Contrast checker → · Palette generator →