#4E75F5#4E75F5

#4E75F5 is a mid, vivid blue. Relative luminance 0.209; OKLCH L 60.4% C 0.197 H 267.4°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#4E75F5
RGB	rgb(78, 117, 245)
HSL	hsl(226, 89%, 63%)
HSV	hsv(226, 68%, 96%)
CMYK	cmyk(68.2%, 52.2%, 0%, 3.9%)
CIE-LAB	lab(52.88, 27.61, -68.28)
CIE-LCH	lch(52.88, 73.65, 292.02°)
OKLab	oklab(60.39% -0.0088 -0.1963)
OKLCH	oklch(60.39% 0.197 267.4)
XYZ	xyz(25.9789, 20.9323, 89.0397)
Luminance	0.2094 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E75F5 #F5CE4E

analogous

#4EC8F5 #4E75F5 #7A4EF5

triadic

#4E75F5 #F54E75 #75F54E

tetradic

#4E75F5 #F54EC8 #F5CE4E #4EF57A

square

#4E75F5 #F54EC8 #F5CE4E #4EF57A

split-complementary

#4E75F5 #F57A4E #C8F54E

monochromatic

#0B35BE #1448F2 #4E75F5 #88A2F8 #C2CFFC

Accessibility & contrast

On white

4.05

#4E75F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#4E75F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E75F5

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E75F5	#FFFFFF	#000000	##000000
##4E75F5	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C86FA

Deuteranopia (green-blind)

#0077F2

Tritanopia (blue-blind)

#0094AA

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4e75f5;
/* rgb */ color: rgb(78, 117, 245);
/* oklch */ color: oklch(60.4% 0.197 267.4);

Tailwind

colors: {
  custom: {
    50: '#929cf9',
    500: '#4e75f5',
    950: '#000000',
  },
}

SCSS

$custom: #4e75f5;
$custom-light: #929cf9;
$custom-dark: #000000;

JSON

{
  "hex": "#4e75f5",
  "rgb": {
    "r": 78,
    "g": 117,
    "b": 245
  },
  "hsl": {
    "h": 225.988,
    "s": 89.305,
    "l": 63.333
  },
  "oklch": {
    "l": 0.6039,
    "c": 0.1965,
    "h": 267.4
  },
  "luminance": 0.20935
}

Semantic roles & 50–950 ramp

primary

#4E75F5

secondary

#EDDFB2

accent

#B000E6

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #4E75F5

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

Preview Lab → · Contrast checker → · Palette generator →