#4C8EDF#4C8EDF

#4C8EDF is a light, vivid cyan. Relative luminance 0.262; OKLCH L 64.1% C 0.140 H 254.7°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#4C8EDF
RGB	rgb(76, 142, 223)
HSL	hsl(213, 70%, 59%)
HSV	hsv(213, 66%, 87%)
CMYK	cmyk(65.9%, 36.3%, 0%, 12.5%)
CIE-LAB	lab(58.23, 4.47, -47.45)
CIE-LCH	lch(58.23, 47.66, 275.38°)
OKLab	oklab(64.07% -0.0368 -0.1348)
OKLCH	oklch(64.07% 0.14 254.7)
XYZ	xyz(25.9679, 26.2076, 73.4878)
Luminance	0.2621 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8EDF #DF9D4C

analogous

#4CD7DF #4C8EDF #534CDF

triadic

#4C8EDF #DF4C8E #8EDF4C

tetradic

#4C8EDF #DF4CD7 #DF9D4C #4CDF53

square

#4C8EDF #DF4CD7 #DF9D4C #4CDF53

split-complementary

#4C8EDF #DF534C #D7DF4C

monochromatic

#1B5296 #246ECA #4C8EDF #80AFE8 #B4D0F2

Accessibility & contrast

On white

3.36

#4C8EDF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#4C8EDF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8EDF

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8EDF	#FFFFFF	#000000	##000000
##4C8EDF	1.00	3.36	6.24	6.24
#FFFFFF	3.36	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)

#6A94E2

Deuteranopia (green-blind)

#5586DD

Tritanopia (blue-blind)

#00A1AC

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4c8edf;
/* rgb */ color: rgb(76, 142, 223);
/* oklch */ color: oklch(64.1% 0.140 254.7);

Tailwind

colors: {
  custom: {
    50: '#8caee9',
    500: '#4c8edf',
    950: '#000000',
  },
}

SCSS

$custom: #4c8edf;
$custom-light: #8caee9;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8edf",
  "rgb": {
    "r": 76,
    "g": 142,
    "b": 223
  },
  "hsl": {
    "h": 213.061,
    "s": 69.668,
    "l": 58.627
  },
  "oklch": {
    "l": 0.64071,
    "c": 0.13969,
    "h": 254.7
  },
  "luminance": 0.2621
}

Semantic roles & 50–950 ramp

primary

#4C8EDF

secondary

#E0C6A6

accent

#9D3BEC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4C8EDF

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

Preview Lab → · Contrast checker → · Palette generator →