#4C8EE4#4C8EE4

#4C8EE4 is a light, vivid cyan. Relative luminance 0.265; OKLCH L 64.4% C 0.146 H 255.9°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#4C8EE4
RGB	rgb(76, 142, 228)
HSL	hsl(214, 74%, 60%)
HSV	hsv(214, 67%, 89%)
CMYK	cmyk(66.7%, 37.7%, 0%, 10.6%)
CIE-LAB	lab(58.49, 6.18, -49.82)
CIE-LCH	lch(58.49, 50.21, 277.07°)
OKLab	oklab(64.35% -0.0356 -0.1417)
OKLCH	oklch(64.35% 0.146 255.9)
XYZ	xyz(26.6520, 26.4812, 77.0906)
Luminance	0.2648 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8EE4 #E4A24C

analogous

#4CDAE4 #4C8EE4 #564CE4

triadic

#4C8EE4 #E44C8E #8EE44C

tetradic

#4C8EE4 #E44CDA #E4A24C #4CE456

square

#4C8EE4 #E44CDA #E4A24C #4CE456

split-complementary

#4C8EE4 #E4564C #DAE44C

monochromatic

#18529E #206ED3 #4C8EE4 #81B0EC #B6D1F4

Accessibility & contrast

On white

3.34

#4C8EE4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.30

#4C8EE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8EE4

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8EE4	#FFFFFF	#000000	##000000
##4C8EE4	1.00	3.34	6.30	6.30
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.30	21.00	1.00	1.00
##000000	6.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6794E7

Deuteranopia (green-blind)

#5186E2

Tritanopia (blue-blind)

#00A2AE

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4c8ee4;
/* rgb */ color: rgb(76, 142, 228);
/* oklch */ color: oklch(64.4% 0.146 255.9);

Tailwind

colors: {
  custom: {
    50: '#8daeed',
    500: '#4c8ee4',
    950: '#000000',
  },
}

SCSS

$custom: #4c8ee4;
$custom-light: #8daeed;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8ee4",
  "rgb": {
    "r": 76,
    "g": 142,
    "b": 228
  },
  "hsl": {
    "h": 213.947,
    "s": 73.786,
    "l": 59.608
  },
  "oklch": {
    "l": 0.64355,
    "c": 0.14613,
    "h": 255.9
  },
  "luminance": 0.26484
}

Semantic roles & 50–950 ramp

primary

#4C8EE4

secondary

#E3CAA8

accent

#A037F0

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4C8EE4

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

Preview Lab → · Contrast checker → · Palette generator →