#4E82EA#4E82EA

#4E82EA is a light, vivid blue. Relative luminance 0.235; OKLCH L 62.3% C 0.167 H 262.6°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#4E82EA
RGB	rgb(78, 130, 234)
HSL	hsl(220, 79%, 61%)
HSV	hsv(220, 67%, 92%)
CMYK	cmyk(66.7%, 44.4%, 0%, 8.2%)
CIE-LAB	lab(55.61, 15.80, -57.76)
CIE-LCH	lch(55.61, 59.88, 285.30°)
OKLab	oklab(62.25% -0.0215 -0.1652)
OKLCH	oklch(62.25% 0.167 262.6)
XYZ	xyz(25.9706, 23.5229, 80.9977)
Luminance	0.2352 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E82EA #EAB64E

analogous

#4ED0EA #4E82EA #684EEA

triadic

#4E82EA #EA4E82 #82EA4E

tetradic

#4E82EA #EA4ED0 #EAB64E #4EEA68

square

#4E82EA #EA4ED0 #EAB64E #4EEA68

split-complementary

#4E82EA #EA684E #D0EA4E

monochromatic

#1446A9 #1B5CE0 #4E82EA #85A9F0 #BBCFF7

Accessibility & contrast

On white

3.68

#4E82EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#4E82EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E82EA

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E82EA	#FFFFFF	#000000	##000000
##4E82EA	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F8DEE

Deuteranopia (green-blind)

#337FE8

Tritanopia (blue-blind)

#009AAB

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4e82ea;
/* rgb */ color: rgb(78, 130, 234);
/* oklch */ color: oklch(62.3% 0.167 262.6);

Tailwind

colors: {
  custom: {
    50: '#8fa5f1',
    500: '#4e82ea',
    950: '#000000',
  },
}

SCSS

$custom: #4e82ea;
$custom-light: #8fa5f1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e82ea",
  "rgb": {
    "r": 78,
    "g": 130,
    "b": 234
  },
  "hsl": {
    "h": 220,
    "s": 78.788,
    "l": 61.176
  },
  "oklch": {
    "l": 0.62252,
    "c": 0.16655,
    "h": 262.6
  },
  "luminance": 0.23525
}

Semantic roles & 50–950 ramp

primary

#4E82EA

secondary

#E7D4AD

accent

#960ADB

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #4E82EA

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

Preview Lab → · Contrast checker → · Palette generator →