#4FD2F4#4FD2F4

#4FD2F4 is a light, vivid cyan. Relative luminance 0.543; OKLCH L 80.6% C 0.122 H 218.5°. Best body text is #000000 at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#4FD2F4
RGB	rgb(79, 210, 244)
HSL	hsl(192, 88%, 63%)
HSV	hsv(192, 68%, 96%)
CMYK	cmyk(67.6%, 13.9%, 0%, 4.3%)
CIE-LAB	lab(78.63, -25.25, -27.16)
CIE-LCH	lch(78.63, 37.08, 227.09°)
OKLab	oklab(80.56% -0.0953 -0.0757)
OKLCH	oklch(80.56% 0.122 218.5)
XYZ	xyz(42.5934, 54.2823, 93.8032)
Luminance	0.5429 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD2F4 #F4714F

analogous

#4FF4C4 #4FD2F4 #4F7FF4

triadic

#4FD2F4 #F44FD2 #D2F44F

tetradic

#4FD2F4 #C44FF4 #F4714F #7FF44F

square

#4FD2F4 #C44FF4 #F4714F #7FF44F

split-complementary

#4FD2F4 #F44F7F #F4C44F

monochromatic

#0C98BD #15C3F0 #4FD2F4 #89E1F8 #C2EFFB

Accessibility & contrast

On white

1.77

#4FD2F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.86

#4FD2F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD2F4

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD2F4	#FFFFFF	#000000	##000000
##4FD2F4	1.00	1.77	11.86	11.86
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.86	21.00	1.00	1.00
##000000	11.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCCCF6

Deuteranopia (green-blind)

#A5BBF4

Tritanopia (blue-blind)

#00DEDD

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #4fd2f4;
/* rgb */ color: rgb(79, 210, 244);
/* oklch */ color: oklch(80.6% 0.122 218.5);

Tailwind

colors: {
  custom: {
    50: '#93e0f7',
    500: '#4fd2f4',
    950: '#000000',
  },
}

SCSS

$custom: #4fd2f4;
$custom-light: #93e0f7;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd2f4",
  "rgb": {
    "r": 79,
    "g": 210,
    "b": 244
  },
  "hsl": {
    "h": 192.364,
    "s": 88.235,
    "l": 63.333
  },
  "oklch": {
    "l": 0.80563,
    "c": 0.12173,
    "h": 218.5
  },
  "luminance": 0.54287
}

Semantic roles & 50–950 ramp

primary

#4FD2F4

secondary

#BB4A2C

accent

#3001E5

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #4FD2F4

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

Preview Lab → · Contrast checker → · Palette generator →