#4FCDE9#4FCDE9

#4FCDE9 is a light, moderate cyan. Relative luminance 0.512; OKLCH L 79.0% C 0.116 H 215.3°. Best body text is #000000 at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#4FCDE9
RGB	rgb(79, 205, 233)
HSL	hsl(191, 78%, 61%)
HSV	hsv(191, 66%, 91%)
CMYK	cmyk(66.1%, 12%, 0%, 8.6%)
CIE-LAB	lab(76.80, -26.07, -24.05)
CIE-LCH	lch(76.80, 35.47, 222.69°)
OKLab	oklab(78.97% -0.0946 -0.0669)
OKLCH	oklch(78.97% 0.116 215.3)
XYZ	xyz(39.7576, 51.2037, 84.8630)
Luminance	0.5121 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FCDE9 #E96B4F

analogous

#4FE9B8 #4FCDE9 #4F80E9

triadic

#4FCDE9 #E94FCD #CDE94F

tetradic

#4FCDE9 #B84FE9 #E96B4F #80E94F

square

#4FCDE9 #B84FE9 #E96B4F #80E94F

split-complementary

#4FCDE9 #E94F80 #E9B84F

monochromatic

#158EA9 #1CBBDF #4FCDE9 #85DCF0 #BCECF7

Accessibility & contrast

On white

1.87

#4FCDE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.24

#4FCDE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FCDE9

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FCDE9	#FFFFFF	#000000	##000000
##4FCDE9	1.00	1.87	11.24	11.24
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.24	21.00	1.00	1.00
##000000	11.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9C7EB

Deuteranopia (green-blind)

#A3B7E9

Tritanopia (blue-blind)

#00D7D6

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #4fcde9;
/* rgb */ color: rgb(79, 205, 233);
/* oklch */ color: oklch(79.0% 0.116 215.3);

Tailwind

colors: {
  custom: {
    50: '#92dcf0',
    500: '#4fcde9',
    950: '#000000',
  },
}

SCSS

$custom: #4fcde9;
$custom-light: #92dcf0;
$custom-dark: #000000;

JSON

{
  "hex": "#4fcde9",
  "rgb": {
    "r": 79,
    "g": 205,
    "b": 233
  },
  "hsl": {
    "h": 190.909,
    "s": 77.778,
    "l": 61.176
  },
  "oklch": {
    "l": 0.7897,
    "c": 0.11587,
    "h": 215.3
  },
  "luminance": 0.51208
}

Semantic roles & 50–950 ramp

primary

#4FCDE9

secondary

#AA4832

accent

#310BDA

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1516

muted

#7F8485

Preview Lab

Preview with #4FCDE9

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

Preview Lab → · Contrast checker → · Palette generator →