#4C8FCE#4C8FCE

#4C8FCE is a light, moderate cyan. Relative luminance 0.256; OKLCH L 63.4% C 0.117 H 248.9°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#4C8FCE
RGB	rgb(76, 143, 206)
HSL	hsl(209, 57%, 55%)
HSV	hsv(209, 63%, 81%)
CMYK	cmyk(63.1%, 30.6%, 0%, 19.2%)
CIE-LAB	lab(57.69, -1.86, -38.78)
CIE-LCH	lch(57.69, 38.82, 267.25°)
OKLab	oklab(63.37% -0.0423 -0.1095)
OKLCH	oklch(63.37% 0.117 248.9)
XYZ	xyz(23.9394, 25.6353, 62.0671)
Luminance	0.2564 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8FCE #CE8B4C

analogous

#4CCECC #4C8FCE #4C4ECE

triadic

#4C8FCE #CE4C8F #8FCE4C

tetradic

#4C8FCE #CC4CCE #CE8B4C #4ECE4C

square

#4C8FCE #CC4CCE #CE8B4C #4ECE4C

split-complementary

#4C8FCE #CE4C4E #CECC4C

monochromatic

#22517D #2F70AD #4C8FCE #7CADDB #ACCBE8

Accessibility & contrast

On white

3.43

#4C8FCE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#4C8FCE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8FCE

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8FCE	#FFFFFF	#000000	##000000
##4C8FCE	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7492D1

Deuteranopia (green-blind)

#6285CD

Tritanopia (blue-blind)

#009EA5

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4c8fce;
/* rgb */ color: rgb(76, 143, 206);
/* oklch */ color: oklch(63.4% 0.117 248.9);

Tailwind

colors: {
  custom: {
    50: '#8aafdd',
    500: '#4c8fce',
    950: '#000000',
  },
}

SCSS

$custom: #4c8fce;
$custom-light: #8aafdd;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8fce",
  "rgb": {
    "r": 76,
    "g": 143,
    "b": 206
  },
  "hsl": {
    "h": 209.077,
    "s": 57.018,
    "l": 55.294
  },
  "oklch": {
    "l": 0.63373,
    "c": 0.11739,
    "h": 248.9
  },
  "luminance": 0.25638
}

Semantic roles & 50–950 ramp

primary

#4C8FCE

secondary

#D6BAA0

accent

#9248E0

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4C8FCE

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

Preview Lab → · Contrast checker → · Palette generator →