#4C8FCD#4C8FCD

#4C8FCD is a light, moderate cyan. Relative luminance 0.256; OKLCH L 63.3% C 0.116 H 248.5°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#4C8FCD
RGB	rgb(76, 143, 205)
HSL	hsl(209, 56%, 55%)
HSV	hsv(209, 63%, 80%)
CMYK	cmyk(62.9%, 30.2%, 0%, 19.6%)
CIE-LAB	lab(57.64, -2.20, -38.29)
CIE-LCH	lch(57.64, 38.35, 266.72°)
OKLab	oklab(63.32% -0.0426 -0.1081)
OKLCH	oklch(63.32% 0.116 248.5)
XYZ	xyz(23.8183, 25.5869, 61.4293)
Luminance	0.2559 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8FCD #CD8A4C

analogous

#4CCDCA #4C8FCD #4C4FCD

triadic

#4C8FCD #CD4C8F #8FCD4C

tetradic

#4C8FCD #CA4CCD #CD8A4C #4FCD4C

square

#4C8FCD #CA4CCD #CD8A4C #4FCD4C

split-complementary

#4C8FCD #CD4C4F #CDCA4C

monochromatic

#23517C #3070AC #4C8FCD #7CADDA #ACCBE8

Accessibility & contrast

On white

3.43

#4C8FCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#4C8FCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8FCD

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8FCD	#FFFFFF	#000000	##000000
##4C8FCD	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)

#7491D0

Deuteranopia (green-blind)

#6385CC

Tritanopia (blue-blind)

#009EA5

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4c8fcd;
/* rgb */ color: rgb(76, 143, 205);
/* oklch */ color: oklch(63.3% 0.116 248.5);

Tailwind

colors: {
  custom: {
    50: '#8aafdc',
    500: '#4c8fcd',
    950: '#000000',
  },
}

SCSS

$custom: #4c8fcd;
$custom-light: #8aafdc;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8fcd",
  "rgb": {
    "r": 76,
    "g": 143,
    "b": 205
  },
  "hsl": {
    "h": 208.837,
    "s": 56.332,
    "l": 55.098
  },
  "oklch": {
    "l": 0.63321,
    "c": 0.11618,
    "h": 248.5
  },
  "luminance": 0.25589
}

Semantic roles & 50–950 ramp

primary

#4C8FCD

secondary

#D5B99F

accent

#9148E0

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4C8FCD

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

Preview Lab → · Contrast checker → · Palette generator →