#4E82F7#4E82F7

#4E82F7 is a light, vivid blue. Relative luminance 0.243; OKLCH L 63.1% C 0.184 H 263.9°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#4E82F7
RGB	rgb(78, 130, 247)
HSL	hsl(222, 91%, 64%)
HSV	hsv(222, 68%, 97%)
CMYK	cmyk(68.4%, 47.4%, 0%, 3.1%)
CIE-LAB	lab(56.38, 20.32, -63.72)
CIE-LCH	lch(56.38, 66.89, 287.69°)
OKLab	oklab(63.1% -0.0196 -0.1827)
OKLCH	oklch(63.1% 0.184 263.9)
XYZ	xyz(27.9071, 24.2975, 91.1968)
Luminance	0.2430 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E82F7 #F7C34E

analogous

#4ED7F7 #4E82F7 #6E4EF7

triadic

#4E82F7 #F74E82 #82F74E

tetradic

#4E82F7 #F74ED7 #F7C34E #4EF76E

square

#4E82F7 #F74ED7 #F7C34E #4EF76E

split-complementary

#4E82F7 #F76E4E #D7F74E

monochromatic

#0942C2 #1359F4 #4E82F7 #89ABFA #C3D5FC

Accessibility & contrast

On white

3.58

#4E82F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#4E82F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E82F7

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E82F7	#FFFFFF	#000000	##000000
##4E82F7	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#438FFB

Deuteranopia (green-blind)

#1680F5

Tritanopia (blue-blind)

#009DB1

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4e82f7;
/* rgb */ color: rgb(78, 130, 247);
/* oklch */ color: oklch(63.1% 0.184 263.9);

Tailwind

colors: {
  custom: {
    50: '#92a5fa',
    500: '#4e82f7',
    950: '#000000',
  },
}

SCSS

$custom: #4e82f7;
$custom-light: #92a5fa;
$custom-dark: #000000;

JSON

{
  "hex": "#4e82f7",
  "rgb": {
    "r": 78,
    "g": 130,
    "b": 247
  },
  "hsl": {
    "h": 221.538,
    "s": 91.351,
    "l": 63.725
  },
  "oklch": {
    "l": 0.63099,
    "c": 0.18375,
    "h": 263.9
  },
  "luminance": 0.243
}

Semantic roles & 50–950 ramp

primary

#4E82F7

secondary

#EEDCB3

accent

#9F00E6

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #4E82F7

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

Preview Lab → · Contrast checker → · Palette generator →