#4FC7EC#4FC7EC

#4FC7EC is a light, moderate cyan. Relative luminance 0.486; OKLCH L 77.7% C 0.118 H 221.9°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#4FC7EC
RGB	rgb(79, 199, 236)
HSL	hsl(194, 81%, 62%)
HSV	hsv(194, 67%, 93%)
CMYK	cmyk(66.5%, 15.7%, 0%, 7.5%)
CIE-LAB	lab(75.18, -22.15, -28.15)
CIE-LCH	lch(75.18, 35.82, 231.80°)
OKLab	oklab(77.7% -0.0875 -0.0786)
OKLCH	oklch(77.7% 0.118 221.9)
XYZ	xyz(38.7820, 48.5610, 86.6699)
Luminance	0.4857 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC7EC #EC744F

analogous

#4FECC3 #4FC7EC #4F79EC

triadic

#4FC7EC #EC4FC7 #C7EC4F

tetradic

#4FC7EC #C34FEC #EC744F #79EC4F

square

#4FC7EC #C34FEC #EC744F #79EC4F

split-complementary

#4FC7EC #EC4F79 #ECC34F

monochromatic

#1389AE #19B5E5 #4FC7EC #86D9F2 #BDEAF8

Accessibility & contrast

On white

1.96

#4FC7EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.71

#4FC7EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC7EC

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC7EC	#FFFFFF	#000000	##000000
##4FC7EC	1.00	1.96	10.71	10.71
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.71	21.00	1.00	1.00
##000000	10.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1C2EE

Deuteranopia (green-blind)

#9BB2EC

Tritanopia (blue-blind)

#00D3D3

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #4fc7ec;
/* rgb */ color: rgb(79, 199, 236);
/* oklch */ color: oklch(77.7% 0.118 221.9);

Tailwind

colors: {
  custom: {
    50: '#91d8f2',
    500: '#4fc7ec',
    950: '#000000',
  },
}

SCSS

$custom: #4fc7ec;
$custom-light: #91d8f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc7ec",
  "rgb": {
    "r": 79,
    "g": 199,
    "b": 236
  },
  "hsl": {
    "h": 194.14,
    "s": 80.513,
    "l": 61.765
  },
  "oklch": {
    "l": 0.77702,
    "c": 0.11758,
    "h": 221.9
  },
  "luminance": 0.48565
}

Semantic roles & 50–950 ramp

primary

#4FC7EC

secondary

#E8BCAE

accent

#3B09DD

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1417

muted

#7E8385

Preview Lab

Preview with #4FC7EC

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

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