#4DC6E0#4DC6E0

#4DC6E0 is a light, moderate cyan. Relative luminance 0.473; OKLCH L 76.9% C 0.112 H 214.6°. Best body text is #000000 at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#4DC6E0
RGB	rgb(77, 198, 224)
HSL	hsl(191, 70%, 59%)
HSV	hsv(191, 66%, 88%)
CMYK	cmyk(65.6%, 11.6%, 0%, 12.2%)
CIE-LAB	lab(74.41, -25.59, -22.85)
CIE-LCH	lch(74.41, 34.31, 221.77°)
OKLab	oklab(76.93% -0.0921 -0.0636)
OKLCH	oklch(76.93% 0.112 214.6)
XYZ	xyz(36.7036, 47.3437, 77.7105)
Luminance	0.4735 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC6E0 #E0674D

analogous

#4DE0B1 #4DC6E0 #4D7DE0

triadic

#4DC6E0 #E04DC6 #C6E04D

tetradic

#4DC6E0 #B14DE0 #E0674D #7DE04D

square

#4DC6E0 #B14DE0 #E0674D #7DE04D

split-complementary

#4DC6E0 #E04D7D #E0B14D

monochromatic

#1A8298 #24AECC #4DC6E0 #81D7E9 #B5E7F2

Accessibility & contrast

On white

2.01

#4DC6E0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.47

#4DC6E0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC6E0

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC6E0	#FFFFFF	#000000	##000000
##4DC6E0	1.00	2.01	10.47	10.47
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.47	21.00	1.00	1.00
##000000	10.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3C0E1

Deuteranopia (green-blind)

#9EB0E0

Tritanopia (blue-blind)

#00D0CE

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #4dc6e0;
/* rgb */ color: rgb(77, 198, 224);
/* oklch */ color: oklch(76.9% 0.112 214.6);

Tailwind

colors: {
  custom: {
    50: '#8fd7e9',
    500: '#4dc6e0',
    950: '#000000',
  },
}

SCSS

$custom: #4dc6e0;
$custom-light: #8fd7e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc6e0",
  "rgb": {
    "r": 77,
    "g": 198,
    "b": 224
  },
  "hsl": {
    "h": 190.612,
    "s": 70.335,
    "l": 59.02
  },
  "oklch": {
    "l": 0.76929,
    "c": 0.11189,
    "h": 214.6
  },
  "luminance": 0.47348
}

Semantic roles & 50–950 ramp

primary

#4DC6E0

secondary

#E1B2A8

accent

#5A3BED

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #4DC6E0

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

Preview Lab → · Contrast checker → · Palette generator →