#4C8ED3#4C8ED3

#4C8ED3 is a light, vivid cyan. Relative luminance 0.256; OKLCH L 63.4% C 0.124 H 251.3°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#4C8ED3
RGB	rgb(76, 142, 211)
HSL	hsl(211, 61%, 56%)
HSV	hsv(211, 64%, 83%)
CMYK	cmyk(64%, 32.7%, 0%, 17.3%)
CIE-LAB	lab(57.64, 0.40, -41.67)
CIE-LCH	lch(57.64, 41.67, 270.54°)
OKLab	oklab(63.41% -0.0399 -0.1179)
OKLCH	oklch(63.41% 0.124 251.3)
XYZ	xyz(24.4071, 25.5833, 65.2672)
Luminance	0.2559 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8ED3 #D3914C

analogous

#4CD1D3 #4C8ED3 #4E4CD3

triadic

#4C8ED3 #D34C8E #8ED34C

tetradic

#4C8ED3 #D34CD1 #D3914C #4CD34E

square

#4C8ED3 #D34CD1 #D3914C #4CD34E

split-complementary

#4C8ED3 #D34E4C #D1D34C

monochromatic

#205184 #2D6FB5 #4C8ED3 #7DADDF #AECCEB

Accessibility & contrast

On white

3.43

#4C8ED3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#4C8ED3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8ED3

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8ED3	#FFFFFF	#000000	##000000
##4C8ED3	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7092D6

Deuteranopia (green-blind)

#5E85D2

Tritanopia (blue-blind)

#009EA7

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4c8ed3;
/* rgb */ color: rgb(76, 142, 211);
/* oklch */ color: oklch(63.4% 0.124 251.3);

Tailwind

colors: {
  custom: {
    50: '#8baee1',
    500: '#4c8ed3',
    950: '#000000',
  },
}

SCSS

$custom: #4c8ed3;
$custom-light: #8baee1;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8ed3",
  "rgb": {
    "r": 76,
    "g": 142,
    "b": 211
  },
  "hsl": {
    "h": 210.667,
    "s": 60.538,
    "l": 56.275
  },
  "oklch": {
    "l": 0.63411,
    "c": 0.12447,
    "h": 251.3
  },
  "luminance": 0.25586
}

Semantic roles & 50–950 ramp

primary

#4C8ED3

secondary

#D9BEA2

accent

#9644E4

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4C8ED3

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

Preview Lab → · Contrast checker → · Palette generator →