#4E75F4#4E75F4

#4E75F4 is a mid, vivid blue. Relative luminance 0.209; OKLCH L 60.3% C 0.195 H 267.4°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#4E75F4
RGB	rgb(78, 117, 244)
HSL	hsl(226, 88%, 63%)
HSV	hsv(226, 68%, 96%)
CMYK	cmyk(68%, 52%, 0%, 4.3%)
CIE-LAB	lab(52.81, 27.26, -67.83)
CIE-LCH	lch(52.81, 73.10, 291.90°)
OKLab	oklab(60.32% -0.0089 -0.195)
OKLCH	oklch(60.32% 0.195 267.4)
XYZ	xyz(25.8267, 20.8714, 88.2379)
Luminance	0.2087 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E75F4 #F4CD4E

analogous

#4EC8F4 #4E75F4 #7A4EF4

triadic

#4E75F4 #F44E75 #75F44E

tetradic

#4E75F4 #F44EC8 #F4CD4E #4EF47A

square

#4E75F4 #F44EC8 #F4CD4E #4EF47A

split-complementary

#4E75F4 #F47A4E #C8F44E

monochromatic

#0C35BC #1448F0 #4E75F4 #88A2F8 #C1CFFB

Accessibility & contrast

On white

4.06

#4E75F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#4E75F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E75F4

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E75F4	#FFFFFF	#000000	##000000
##4E75F4	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F86F8

Deuteranopia (green-blind)

#0077F1

Tritanopia (blue-blind)

#0093A9

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4e75f4;
/* rgb */ color: rgb(78, 117, 244);
/* oklch */ color: oklch(60.3% 0.195 267.4);

Tailwind

colors: {
  custom: {
    50: '#929cf9',
    500: '#4e75f4',
    950: '#000000',
  },
}

SCSS

$custom: #4e75f4;
$custom-light: #929cf9;
$custom-dark: #000000;

JSON

{
  "hex": "#4e75f4",
  "rgb": {
    "r": 78,
    "g": 117,
    "b": 244
  },
  "hsl": {
    "h": 225.904,
    "s": 88.298,
    "l": 63.137
  },
  "oklch": {
    "l": 0.60318,
    "c": 0.19518,
    "h": 267.4
  },
  "luminance": 0.20874
}

Semantic roles & 50–950 ramp

primary

#4E75F4

secondary

#EDDFB1

accent

#AF01E5

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #4E75F4

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

Preview Lab → · Contrast checker → · Palette generator →