#4FD6F4#4FD6F4

#4FD6F4 is a light, vivid cyan. Relative luminance 0.563; OKLCH L 81.5% C 0.122 H 215.5°. Best body text is #000000 at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#4FD6F4
RGB	rgb(79, 214, 244)
HSL	hsl(191, 88%, 63%)
HSV	hsv(191, 68%, 96%)
CMYK	cmyk(67.6%, 12.3%, 0%, 4.3%)
CIE-LAB	lab(79.77, -27.23, -25.40)
CIE-LCH	lch(79.77, 37.24, 223.02°)
OKLab	oklab(81.49% -0.0992 -0.0707)
OKLCH	oklch(81.49% 0.122 215.5)
XYZ	xyz(43.5933, 56.2821, 94.1365)
Luminance	0.5629 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD6F4 #F46D4F

analogous

#4FF4BF #4FD6F4 #4F83F4

triadic

#4FD6F4 #F44FD6 #D6F44F

tetradic

#4FD6F4 #BF4FF4 #F46D4F #83F44F

square

#4FD6F4 #BF4FF4 #F46D4F #83F44F

split-complementary

#4FD6F4 #F44F83 #F4BF4F

monochromatic

#0C9DBD #15C9F0 #4FD6F4 #89E3F8 #C2F1FB

Accessibility & contrast

On white

1.71

#4FD6F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.26

#4FD6F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD6F4

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD6F4	#FFFFFF	#000000	##000000
##4FD6F4	1.00	1.71	12.26	12.26
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.26	21.00	1.00	1.00
##000000	12.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1D0F6

Deuteranopia (green-blind)

#AABEF4

Tritanopia (blue-blind)

#00E1DF

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #4fd6f4;
/* rgb */ color: rgb(79, 214, 244);
/* oklch */ color: oklch(81.5% 0.122 215.5);

Tailwind

colors: {
  custom: {
    50: '#93e3f7',
    500: '#4fd6f4',
    950: '#000000',
  },
}

SCSS

$custom: #4fd6f4;
$custom-light: #93e3f7;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd6f4",
  "rgb": {
    "r": 79,
    "g": 214,
    "b": 244
  },
  "hsl": {
    "h": 190.909,
    "s": 88.235,
    "l": 63.333
  },
  "oklch": {
    "l": 0.81485,
    "c": 0.12185,
    "h": 215.5
  },
  "luminance": 0.56287
}

Semantic roles & 50–950 ramp

primary

#4FD6F4

secondary

#BB462C

accent

#2A01E5

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #4FD6F4

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

Preview Lab → · Contrast checker → · Palette generator →