#4C9ECC#4C9ECC

#4C9ECC is a light, moderate cyan. Relative luminance 0.303; OKLCH L 66.7% C 0.105 H 235.9°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#4C9ECC
RGB	rgb(76, 158, 204)
HSL	hsl(202, 56%, 55%)
HSV	hsv(202, 63%, 80%)
CMYK	cmyk(62.7%, 22.5%, 0%, 20%)
CIE-LAB	lab(61.95, -11.00, -31.01)
CIE-LCH	lch(61.95, 32.90, 250.46°)
OKLab	oklab(66.71% -0.0588 -0.0869)
OKLCH	oklch(66.71% 0.105 235.9)
XYZ	xyz(26.1023, 30.3472, 61.5970)
Luminance	0.3035 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C9ECC #CC7A4C

analogous

#4CCCBA #4C9ECC #4C5ECC

triadic

#4C9ECC #CC4C9E #9ECC4C

tetradic

#4C9ECC #BA4CCC #CC7A4C #5ECC4C

square

#4C9ECC #BA4CCC #CC7A4C #5ECC4C

split-complementary

#4C9ECC #CC4C5E #CCBA4C

monochromatic

#235B7B #317FAA #4C9ECC #7CB8DA #ABD2E7

Accessibility & contrast

On white

2.97

#4C9ECC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#4C9ECC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4C9ECC

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C9ECC	#FFFFFF	#000000	##000000
##4C9ECC	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#889DCE

Deuteranopia (green-blind)

#7790CB

Tritanopia (blue-blind)

#00AAAD

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #4c9ecc;
/* rgb */ color: rgb(76, 158, 204);
/* oklch */ color: oklch(66.7% 0.105 235.9);

Tailwind

colors: {
  custom: {
    50: '#8abadb',
    500: '#4c9ecc',
    950: '#000000',
  },
}

SCSS

$custom: #4c9ecc;
$custom-light: #8abadb;
$custom-dark: #000000;

JSON

{
  "hex": "#4c9ecc",
  "rgb": {
    "r": 76,
    "g": 158,
    "b": 204
  },
  "hsl": {
    "h": 201.563,
    "s": 55.652,
    "l": 54.902
  },
  "oklch": {
    "l": 0.66714,
    "c": 0.10493,
    "h": 235.9
  },
  "luminance": 0.3035
}

Semantic roles & 50–950 ramp

primary

#4C9ECC

secondary

#D5B29F

accent

#7F49DF

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4C9ECC

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

Preview Lab → · Contrast checker → · Palette generator →