#4CC3E3#4CC3E3

#4CC3E3 is a light, moderate cyan. Relative luminance 0.461; OKLCH L 76.3% C 0.114 H 219.0°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#4CC3E3
RGB	rgb(76, 195, 227)
HSL	hsl(193, 73%, 59%)
HSV	hsv(193, 67%, 89%)
CMYK	cmyk(66.5%, 14.1%, 0%, 11%)
CIE-LAB	lab(73.62, -23.33, -25.69)
CIE-LCH	lch(73.62, 34.70, 227.76°)
OKLab	oklab(76.32% -0.0884 -0.0716)
OKLCH	oklch(76.32% 0.114 219)
XYZ	xyz(36.3550, 46.1088, 79.6420)
Luminance	0.4611 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CC3E3 #E36C4C

analogous

#4CE3B7 #4CC3E3 #4C78E3

triadic

#4CC3E3 #E34CC3 #C3E34C

tetradic

#4CC3E3 #B74CE3 #E36C4C #78E34C

square

#4CC3E3 #B74CE3 #E36C4C #78E34C

split-complementary

#4CC3E3 #E34C78 #E3B74C

monochromatic

#18809C #21ACD1 #4CC3E3 #81D5EB #B6E6F4

Accessibility & contrast

On white

2.05

#4CC3E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#4CC3E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CC3E3

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CC3E3	#FFFFFF	#000000	##000000
##4CC3E3	1.00	2.05	10.22	10.22
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFBEE5

Deuteranopia (green-blind)

#9AAEE3

Tritanopia (blue-blind)

#00CECD

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #4cc3e3;
/* rgb */ color: rgb(76, 195, 227);
/* oklch */ color: oklch(76.3% 0.114 219.0);

Tailwind

colors: {
  custom: {
    50: '#8fd5eb',
    500: '#4cc3e3',
    950: '#000000',
  },
}

SCSS

$custom: #4cc3e3;
$custom-light: #8fd5eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4cc3e3",
  "rgb": {
    "r": 76,
    "g": 195,
    "b": 227
  },
  "hsl": {
    "h": 192.715,
    "s": 72.947,
    "l": 59.412
  },
  "oklch": {
    "l": 0.7632,
    "c": 0.11379,
    "h": 219
  },
  "luminance": 0.46113
}

Semantic roles & 50–950 ramp

primary

#4CC3E3

secondary

#E3B4A8

accent

#5F38F0

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #4CC3E3

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

Preview Lab → · Contrast checker → · Palette generator →