#4E75F7#4E75F7

#4E75F7 is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.5% C 0.199 H 267.5°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#4E75F7
RGB	rgb(78, 117, 247)
HSL	hsl(226, 91%, 64%)
HSV	hsv(226, 68%, 97%)
CMYK	cmyk(68.4%, 52.6%, 0%, 3.1%)
CIE-LAB	lab(53.01, 28.30, -69.17)
CIE-LCH	lch(53.01, 74.74, 292.25°)
OKLab	oklab(60.53% -0.0086 -0.1989)
OKLCH	oklch(60.53% 0.199 267.5)
XYZ	xyz(26.2859, 21.0551, 90.6564)
Luminance	0.2106 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E75F7 #F7D04E

analogous

#4EC9F7 #4E75F7 #7B4EF7

triadic

#4E75F7 #F74E75 #75F74E

tetradic

#4E75F7 #F74EC9 #F7D04E #4EF77B

square

#4E75F7 #F74EC9 #F7D04E #4EF77B

split-complementary

#4E75F7 #F77B4E #C9F74E

monochromatic

#0933C2 #1347F4 #4E75F7 #89A3FA #C3D0FC

Accessibility & contrast

On white

4.03

#4E75F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#4E75F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E75F7

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E75F7	#FFFFFF	#000000	##000000
##4E75F7	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1787FC

Deuteranopia (green-blind)

#0077F4

Tritanopia (blue-blind)

#0094AB

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4e75f7;
/* rgb */ color: rgb(78, 117, 247);
/* oklch */ color: oklch(60.5% 0.199 267.5);

Tailwind

colors: {
  custom: {
    50: '#929cfb',
    500: '#4e75f7',
    950: '#000000',
  },
}

SCSS

$custom: #4e75f7;
$custom-light: #929cfb;
$custom-dark: #000000;

JSON

{
  "hex": "#4e75f7",
  "rgb": {
    "r": 78,
    "g": 117,
    "b": 247
  },
  "hsl": {
    "h": 226.154,
    "s": 91.351,
    "l": 63.725
  },
  "oklch": {
    "l": 0.60534,
    "c": 0.19912,
    "h": 267.5
  },
  "luminance": 0.21058
}

Semantic roles & 50–950 ramp

primary

#4E75F7

secondary

#EEE0B3

accent

#B100E6

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #4E75F7

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

Preview Lab → · Contrast checker → · Palette generator →