#4C83E6#4C83E6

#4C83E6 is a light, vivid blue. Relative luminance 0.235; OKLCH L 62.1% C 0.161 H 261.2°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#4C83E6
RGB	rgb(76, 131, 230)
HSL	hsl(219, 75%, 60%)
HSV	hsv(219, 67%, 90%)
CMYK	cmyk(67%, 43%, 0%, 9.8%)
CIE-LAB	lab(55.56, 13.49, -55.60)
CIE-LCH	lch(55.56, 57.21, 283.64°)
OKLab	oklab(62.12% -0.0247 -0.1588)
OKLCH	oklch(62.12% 0.161 261.2)
XYZ	xyz(25.3746, 23.4797, 78.0423)
Luminance	0.2348 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C83E6 #E6AF4C

analogous

#4CD0E6 #4C83E6 #624CE6

triadic

#4C83E6 #E64C83 #83E64C

tetradic

#4C83E6 #E64CD0 #E6AF4C #4CE662

square

#4C83E6 #E64CD0 #E6AF4C #4CE662

split-complementary

#4C83E6 #E6624C #D0E64C

monochromatic

#1748A1 #1E60D7 #4C83E6 #82A8ED #B7CDF5

Accessibility & contrast

On white

3.69

#4C83E6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#4C83E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C83E6

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C83E6	#FFFFFF	#000000	##000000
##4C83E6	1.00	3.69	5.70	5.70
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#548DEA

Deuteranopia (green-blind)

#397EE4

Tritanopia (blue-blind)

#009AA9

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4c83e6;
/* rgb */ color: rgb(76, 131, 230);
/* oklch */ color: oklch(62.1% 0.161 261.2);

Tailwind

colors: {
  custom: {
    50: '#8ea6ee',
    500: '#4c83e6',
    950: '#000000',
  },
}

SCSS

$custom: #4c83e6;
$custom-light: #8ea6ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4c83e6",
  "rgb": {
    "r": 76,
    "g": 131,
    "b": 230
  },
  "hsl": {
    "h": 218.571,
    "s": 75.49,
    "l": 60
  },
  "oklch": {
    "l": 0.62121,
    "c": 0.16075,
    "h": 261.2
  },
  "luminance": 0.23482
}

Semantic roles & 50–950 ramp

primary

#4C83E6

secondary

#E5CFA9

accent

#AF36F2

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #4C83E6

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

Preview Lab → · Contrast checker → · Palette generator →