#4EC8E1#4EC8E1

#4EC8E1 is a light, moderate cyan. Relative luminance 0.484; OKLCH L 77.5% C 0.112 H 213.8°. Best body text is #000000 at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#4EC8E1
RGB	rgb(78, 200, 225)
HSL	hsl(190, 71%, 59%)
HSV	hsv(190, 65%, 88%)
CMYK	cmyk(65.3%, 11.1%, 0%, 11.8%)
CIE-LAB	lab(75.05, -26.13, -22.41)
CIE-LCH	lch(75.05, 34.43, 220.62°)
OKLab	oklab(77.46% -0.0932 -0.0623)
OKLCH	oklch(77.46% 0.112 213.8)
XYZ	xyz(37.3811, 48.3604, 78.5840)
Luminance	0.4836 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC8E1 #E1674E

analogous

#4EE1B1 #4EC8E1 #4E7FE1

triadic

#4EC8E1 #E14EC8 #C8E14E

tetradic

#4EC8E1 #B14EE1 #E1674E #7FE14E

square

#4EC8E1 #B14EE1 #E1674E #7FE14E

split-complementary

#4EC8E1 #E14E7F #E1B14E

monochromatic

#1A859A #23B2CF #4EC8E1 #82D8EA #B7E9F3

Accessibility & contrast

On white

1.97

#4EC8E1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.67

#4EC8E1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC8E1

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC8E1	#FFFFFF	#000000	##000000
##4EC8E1	1.00	1.97	10.67	10.67
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.67	21.00	1.00	1.00
##000000	10.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6C2E2

Deuteranopia (green-blind)

#A0B2E1

Tritanopia (blue-blind)

#00D2D0

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #4ec8e1;
/* rgb */ color: rgb(78, 200, 225);
/* oklch */ color: oklch(77.5% 0.112 213.8);

Tailwind

colors: {
  custom: {
    50: '#90d9ea',
    500: '#4ec8e1',
    950: '#000000',
  },
}

SCSS

$custom: #4ec8e1;
$custom-light: #90d9ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec8e1",
  "rgb": {
    "r": 78,
    "g": 200,
    "b": 225
  },
  "hsl": {
    "h": 190.204,
    "s": 71.014,
    "l": 59.412
  },
  "oklch": {
    "l": 0.77465,
    "c": 0.11211,
    "h": 213.8
  },
  "luminance": 0.48364
}

Semantic roles & 50–950 ramp

primary

#4EC8E1

secondary

#E2B3A9

accent

#593AEE

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #4EC8E1

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

Preview Lab → · Contrast checker → · Palette generator →