#4E45CE#4E45CE

#4E45CE is a mid, highly saturated blue. Relative luminance 0.103; OKLCH L 48.8% C 0.203 H 278.7°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#4E45CE
RGB	rgb(78, 69, 206)
HSL	hsl(244, 58%, 54%)
HSV	hsv(244, 67%, 81%)
CMYK	cmyk(62.1%, 66.5%, 0%, 19.2%)
CIE-LAB	lab(38.43, 43.79, -69.68)
CIE-LCH	lch(38.43, 82.29, 302.15°)
OKLab	oklab(48.76% 0.0306 -0.2008)
OKLCH	oklch(48.76% 0.203 278.7)
XYZ	xyz(16.4070, 10.3309, 59.5100)
Luminance	0.1033 (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

#4E45CE #C5CE45

analogous

#4581CE #4E45CE #9345CE

triadic

#4E45CE #CE4E45 #45CE4E

tetradic

#4E45CE #CE4581 #C5CE45 #45CE93

square

#4E45CE #CE4581 #C5CE45 #45CE93

split-complementary

#4E45CE #CE9345 #81CE45

monochromatic

#262079 #352DA9 #4E45CE #7C75DB #AAA6E8

Accessibility & contrast

On white

6.85

#4E45CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#4E45CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E45CE

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E45CE	#FFFFFF	#000000	##FFFFFF
##4E45CE	1.00	6.85	3.07	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D2

Deuteranopia (green-blind)

#0055CB

Tritanopia (blue-blind)

#006984

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4e45ce;
/* rgb */ color: rgb(78, 69, 206);
/* oklch */ color: oklch(48.8% 0.203 278.7);

Tailwind

colors: {
  custom: {
    50: '#8e7ade',
    500: '#4e45ce',
    950: '#000000',
  },
}

SCSS

$custom: #4e45ce;
$custom-light: #8e7ade;
$custom-dark: #000000;

JSON

{
  "hex": "#4e45ce",
  "rgb": {
    "r": 78,
    "g": 69,
    "b": 206
  },
  "hsl": {
    "h": 243.942,
    "s": 58.298,
    "l": 53.922
  },
  "oklch": {
    "l": 0.48764,
    "c": 0.20316,
    "h": 278.7
  },
  "luminance": 0.10332
}

Semantic roles & 50–950 ramp

primary

#4E45CE

secondary

#D1D59A

accent

#E246D7

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #4E45CE

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

Preview Lab → · Contrast checker → · Palette generator →