#4E75ED#4E75ED

#4E75ED is a mid, vivid blue. Relative luminance 0.205; OKLCH L 59.8% C 0.186 H 267.1°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#4E75ED
RGB	rgb(78, 117, 237)
HSL	hsl(225, 82%, 62%)
HSV	hsv(225, 67%, 93%)
CMYK	cmyk(67.1%, 50.6%, 0%, 7.1%)
CIE-LAB	lab(52.35, 24.83, -64.67)
CIE-LCH	lch(52.35, 69.28, 291.01°)
OKLab	oklab(59.82% -0.0095 -0.1857)
OKLCH	oklch(59.82% 0.186 267.1)
XYZ	xyz(24.7839, 20.4543, 82.7463)
Luminance	0.2046 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E75ED #EDC64E

analogous

#4EC5ED #4E75ED #774EED

triadic

#4E75ED #ED4E75 #75ED4E

tetradic

#4E75ED #ED4EC5 #EDC64E #4EED77

square

#4E75ED #ED4EC5 #EDC64E #4EED77

split-complementary

#4E75ED #ED774E #C5ED4E

monochromatic

#1238AF #174AE6 #4E75ED #86A0F3 #BDCCF8

Accessibility & contrast

On white

4.12

#4E75ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#4E75ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E75ED

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E75ED	#FFFFFF	#000000	##000000
##4E75ED	1.00	4.12	5.09	5.09
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C84F1

Deuteranopia (green-blind)

#0076EB

Tritanopia (blue-blind)

#0091A6

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4e75ed;
/* rgb */ color: rgb(78, 117, 237);
/* oklch */ color: oklch(59.8% 0.186 267.1);

Tailwind

colors: {
  custom: {
    50: '#909cf4',
    500: '#4e75ed',
    950: '#000000',
  },
}

SCSS

$custom: #4e75ed;
$custom-light: #909cf4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e75ed",
  "rgb": {
    "r": 78,
    "g": 117,
    "b": 237
  },
  "hsl": {
    "h": 225.283,
    "s": 81.538,
    "l": 61.765
  },
  "oklch": {
    "l": 0.59822,
    "c": 0.18594,
    "h": 267.1
  },
  "luminance": 0.20457
}

Semantic roles & 50–950 ramp

primary

#4E75ED

secondary

#E9DAAE

accent

#A908DE

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #4E75ED

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

Preview Lab → · Contrast checker → · Palette generator →