#4C8DE4#4C8DE4

#4C8DE4 is a light, vivid cyan. Relative luminance 0.262; OKLCH L 64.1% C 0.147 H 256.4°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#4C8DE4
RGB	rgb(76, 141, 228)
HSL	hsl(214, 74%, 60%)
HSV	hsv(214, 67%, 89%)
CMYK	cmyk(66.7%, 38.2%, 0%, 10.6%)
CIE-LAB	lab(58.21, 6.78, -50.27)
CIE-LCH	lch(58.21, 50.72, 277.68°)
OKLab	oklab(64.14% -0.0346 -0.143)
OKLCH	oklch(64.14% 0.147 256.4)
XYZ	xyz(26.5039, 26.1850, 77.0412)
Luminance	0.2619 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8DE4 #E4A34C

analogous

#4CD9E4 #4C8DE4 #574CE4

triadic

#4C8DE4 #E44C8D #8DE44C

tetradic

#4C8DE4 #E44CD9 #E4A34C #4CE457

square

#4C8DE4 #E44CD9 #E4A34C #4CE457

split-complementary

#4C8DE4 #E4574C #D9E44C

monochromatic

#18519E #206CD3 #4C8DE4 #81AFEC #B6D1F4

Accessibility & contrast

On white

3.37

#4C8DE4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#4C8DE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8DE4

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8DE4	#FFFFFF	#000000	##000000
##4C8DE4	1.00	3.37	6.24	6.24
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6694E8

Deuteranopia (green-blind)

#4F85E2

Tritanopia (blue-blind)

#00A1AD

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4c8de4;
/* rgb */ color: rgb(76, 141, 228);
/* oklch */ color: oklch(64.1% 0.147 256.4);

Tailwind

colors: {
  custom: {
    50: '#8daded',
    500: '#4c8de4',
    950: '#000000',
  },
}

SCSS

$custom: #4c8de4;
$custom-light: #8daded;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8de4",
  "rgb": {
    "r": 76,
    "g": 141,
    "b": 228
  },
  "hsl": {
    "h": 214.342,
    "s": 73.786,
    "l": 59.608
  },
  "oklch": {
    "l": 0.64138,
    "c": 0.14717,
    "h": 256.4
  },
  "luminance": 0.26188
}

Semantic roles & 50–950 ramp

primary

#4C8DE4

secondary

#E3CAA8

accent

#A137F0

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4C8DE4

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

Preview Lab → · Contrast checker → · Palette generator →