#4E7FFC#4E7FFC

#4E7FFC is a light, vivid blue. Relative luminance 0.238; OKLCH L 62.8% C 0.194 H 265.1°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#4E7FFC
RGB	rgb(78, 127, 252)
HSL	hsl(223, 97%, 65%)
HSV	hsv(223, 69%, 99%)
CMYK	cmyk(69%, 49.6%, 0%, 1.2%)
CIE-LAB	lab(55.91, 23.90, -67.25)
CIE-LCH	lch(55.91, 71.37, 289.56°)
OKLab	oklab(62.84% -0.0164 -0.1931)
OKLCH	oklch(62.84% 0.194 265.1)
XYZ	xyz(28.2958, 23.8238, 95.1838)
Luminance	0.2383 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7FFC #FCCB4E

analogous

#4ED6FC #4E7FFC #744EFC

triadic

#4E7FFC #FC4E7F #7FFC4E

tetradic

#4E7FFC #FC4ED6 #FCCB4E #4EFC74

square

#4E7FFC #FC4ED6 #FCCB4E #4EFC74

split-complementary

#4E7FFC #FC744E #D6FC4E

monochromatic

#033CCC #1253FB #4E7FFC #8AABFD #C6D6FE

Accessibility & contrast

On white

3.64

#4E7FFC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#4E7FFC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7FFC

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7FFC	#FFFFFF	#000000	##000000
##4E7FFC	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#358EFF

Deuteranopia (green-blind)

#007EF9

Tritanopia (blue-blind)

#009DB2

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4e7ffc;
/* rgb */ color: rgb(78, 127, 252);
/* oklch */ color: oklch(62.8% 0.194 265.1);

Tailwind

colors: {
  custom: {
    50: '#93a3fe',
    500: '#4e7ffc',
    950: '#000000',
  },
}

SCSS

$custom: #4e7ffc;
$custom-light: #93a3fe;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7ffc",
  "rgb": {
    "r": 78,
    "g": 127,
    "b": 252
  },
  "hsl": {
    "h": 223.103,
    "s": 96.667,
    "l": 64.706
  },
  "oklch": {
    "l": 0.62838,
    "c": 0.19383,
    "h": 265.1
  },
  "luminance": 0.23827
}

Semantic roles & 50–950 ramp

primary

#4E7FFC

secondary

#F1E0B5

accent

#A500E6

background

#F9FAFF

surface

#F2F3FF

border

#CCCDD7

text

#0F0F18

muted

#7E7F86

Preview Lab

Preview with #4E7FFC

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

Preview Lab → · Contrast checker → · Palette generator →