#4C84E7#4C84E7

#4C84E7 is a light, vivid blue. Relative luminance 0.238; OKLCH L 62.4% C 0.161 H 260.9°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#4C84E7
RGB	rgb(76, 132, 231)
HSL	hsl(218, 76%, 60%)
HSV	hsv(218, 67%, 91%)
CMYK	cmyk(67.1%, 42.9%, 0%, 9.4%)
CIE-LAB	lab(55.89, 13.23, -55.63)
CIE-LCH	lch(55.89, 57.18, 283.38°)
OKLab	oklab(62.39% -0.0255 -0.1589)
OKLCH	oklch(62.39% 0.161 260.9)
XYZ	xyz(25.6504, 23.8060, 78.8290)
Luminance	0.2381 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C84E7 #E7AF4C

analogous

#4CD1E7 #4C84E7 #624CE7

triadic

#4C84E7 #E74C84 #84E74C

tetradic

#4C84E7 #E74CD1 #E7AF4C #4CE762

square

#4C84E7 #E74CD1 #E7AF4C #4CE762

split-complementary

#4C84E7 #E7624C #D1E74C

monochromatic

#1649A3 #1D61D9 #4C84E7 #82A9EE #B8CEF5

Accessibility & contrast

On white

3.64

#4C84E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#4C84E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C84E7

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C84E7	#FFFFFF	#000000	##000000
##4C84E7	1.00	3.64	5.76	5.76
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#558EEB

Deuteranopia (green-blind)

#3A7FE5

Tritanopia (blue-blind)

#009BAA

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4c84e7;
/* rgb */ color: rgb(76, 132, 231);
/* oklch */ color: oklch(62.4% 0.161 260.9);

Tailwind

colors: {
  custom: {
    50: '#8ea7ef',
    500: '#4c84e7',
    950: '#000000',
  },
}

SCSS

$custom: #4c84e7;
$custom-light: #8ea7ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4c84e7",
  "rgb": {
    "r": 76,
    "g": 132,
    "b": 231
  },
  "hsl": {
    "h": 218.323,
    "s": 76.355,
    "l": 60.196
  },
  "oklch": {
    "l": 0.62394,
    "c": 0.16095,
    "h": 260.9
  },
  "luminance": 0.23809
}

Semantic roles & 50–950 ramp

primary

#4C84E7

secondary

#E5D0AA

accent

#8F0DD9

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #4C84E7

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

Preview Lab → · Contrast checker → · Palette generator →