#4CC5EB#4CC5EB

#4CC5EB is a light, moderate cyan. Relative luminance 0.475; OKLCH L 77.1% C 0.119 H 222.5°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#4CC5EB
RGB	rgb(76, 197, 235)
HSL	hsl(194, 80%, 61%)
HSV	hsv(194, 68%, 92%)
CMYK	cmyk(67.7%, 16.2%, 0%, 7.8%)
CIE-LAB	lab(74.48, -21.89, -28.68)
CIE-LCH	lch(74.48, 36.08, 232.65°)
OKLab	oklab(77.11% -0.0874 -0.0801)
OKLCH	oklch(77.11% 0.119 222.5)
XYZ	xyz(37.9360, 47.4629, 85.7431)
Luminance	0.4747 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CC5EB #EB724C

analogous

#4CEBC2 #4CC5EB #4C75EB

triadic

#4CC5EB #EB4CC5 #C5EB4C

tetradic

#4CC5EB #C24CEB #EB724C #75EB4C

square

#4CC5EB #C24CEB #EB724C #75EB4C

split-complementary

#4CC5EB #EB4C75 #EBC24C

monochromatic

#1386AA #19B1E1 #4CC5EB #83D7F1 #BAE9F7

Accessibility & contrast

On white

2.00

#4CC5EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#4CC5EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CC5EB

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CC5EB	#FFFFFF	#000000	##000000
##4CC5EB	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFC0ED

Deuteranopia (green-blind)

#99B0EB

Tritanopia (blue-blind)

#00D1D1

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #4cc5eb;
/* rgb */ color: rgb(76, 197, 235);
/* oklch */ color: oklch(77.1% 0.119 222.5);

Tailwind

colors: {
  custom: {
    50: '#90d6f1',
    500: '#4cc5eb',
    950: '#000000',
  },
}

SCSS

$custom: #4cc5eb;
$custom-light: #90d6f1;
$custom-dark: #000000;

JSON

{
  "hex": "#4cc5eb",
  "rgb": {
    "r": 76,
    "g": 197,
    "b": 235
  },
  "hsl": {
    "h": 194.34,
    "s": 79.899,
    "l": 60.98
  },
  "oklch": {
    "l": 0.77112,
    "c": 0.11857,
    "h": 222.5
  },
  "luminance": 0.47467
}

Semantic roles & 50–950 ramp

primary

#4CC5EB

secondary

#E7BAAB

accent

#3C09DC

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #4CC5EB

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

Preview Lab → · Contrast checker → · Palette generator →