#4DC7F4#4DC7F4

#4DC7F4 is a light, vivid cyan. Relative luminance 0.490; OKLCH L 78.0% C 0.124 H 226.4°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#4DC7F4
RGB	rgb(77, 199, 244)
HSL	hsl(196, 88%, 63%)
HSV	hsv(196, 68%, 96%)
CMYK	cmyk(68.4%, 18.4%, 0%, 4.3%)
CIE-LAB	lab(75.42, -19.97, -32.08)
CIE-LCH	lch(75.42, 37.79, 238.10°)
OKLab	oklab(77.98% -0.0856 -0.0898)
OKLCH	oklch(77.98% 0.124 226.4)
XYZ	xyz(39.8065, 48.9518, 92.9212)
Luminance	0.4896 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC7F4 #F47A4D

analogous

#4DF4CE #4DC7F4 #4D73F4

triadic

#4DC7F4 #F44DC7 #C7F44D

tetradic

#4DC7F4 #CE4DF4 #F47A4D #73F44D

square

#4DC7F4 #CE4DF4 #F47A4D #73F44D

split-complementary

#4DC7F4 #F44D73 #F4CE4D

monochromatic

#0C8CBB #13B5F0 #4DC7F4 #87D9F8 #C0EBFB

Accessibility & contrast

On white

1.95

#4DC7F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#4DC7F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC7F4

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC7F4	#FFFFFF	#000000	##000000
##4DC7F4	1.00	1.95	10.79	10.79
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.79	21.00	1.00	1.00
##000000	10.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFC3F6

Deuteranopia (green-blind)

#98B2F3

Tritanopia (blue-blind)

#00D4D6

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4dc7f4;
/* rgb */ color: rgb(77, 199, 244);
/* oklch */ color: oklch(78.0% 0.124 226.4);

Tailwind

colors: {
  custom: {
    50: '#92d8f8',
    500: '#4dc7f4',
    950: '#000000',
  },
}

SCSS

$custom: #4dc7f4;
$custom-light: #92d8f8;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc7f4",
  "rgb": {
    "r": 77,
    "g": 199,
    "b": 244
  },
  "hsl": {
    "h": 196.168,
    "s": 88.36,
    "l": 62.941
  },
  "oklch": {
    "l": 0.7798,
    "c": 0.12405,
    "h": 226.4
  },
  "luminance": 0.48956
}

Semantic roles & 50–950 ramp

primary

#4DC7F4

secondary

#ECC1B0

accent

#3E01E5

background

#F9FDFF

surface

#F2FAFE

border

#CCD3D6

text

#0E1417

muted

#7E8385

Preview Lab

Preview with #4DC7F4

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

Preview Lab → · Contrast checker → · Palette generator →