#4EC1E6#4EC1E6

#4EC1E6 is a light, moderate cyan. Relative luminance 0.455; OKLCH L 76.0% C 0.115 H 222.8°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#4EC1E6
RGB	rgb(78, 193, 230)
HSL	hsl(195, 75%, 60%)
HSV	hsv(195, 66%, 90%)
CMYK	cmyk(66.1%, 16.1%, 0%, 9.8%)
CIE-LAB	lab(73.20, -21.09, -27.95)
CIE-LCH	lch(73.20, 35.01, 232.97°)
OKLab	oklab(76.04% -0.0842 -0.078)
OKLCH	oklch(76.04% 0.115 222.8)
XYZ	xyz(36.4890, 45.4688, 81.7009)
Luminance	0.4547 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC1E6 #E6734E

analogous

#4EE6BF #4EC1E6 #4E75E6

triadic

#4EC1E6 #E64EC1 #C1E64E

tetradic

#4EC1E6 #BF4EE6 #E6734E #75E64E

square

#4EC1E6 #BF4EE6 #E6734E #75E64E

split-complementary

#4EC1E6 #E64E75 #E6BF4E

monochromatic

#1781A3 #1FABD8 #4EC1E6 #84D4EE #B9E7F5

Accessibility & contrast

On white

2.08

#4EC1E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#4EC1E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC1E6

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC1E6	#FFFFFF	#000000	##000000
##4EC1E6	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACBDE8

Deuteranopia (green-blind)

#96ADE6

Tritanopia (blue-blind)

#00CDCD

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4ec1e6;
/* rgb */ color: rgb(78, 193, 230);
/* oklch */ color: oklch(76.0% 0.115 222.8);

Tailwind

colors: {
  custom: {
    50: '#90d3ee',
    500: '#4ec1e6',
    950: '#000000',
  },
}

SCSS

$custom: #4ec1e6;
$custom-light: #90d3ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec1e6",
  "rgb": {
    "r": 78,
    "g": 193,
    "b": 230
  },
  "hsl": {
    "h": 194.605,
    "s": 75.248,
    "l": 60.392
  },
  "oklch": {
    "l": 0.76037,
    "c": 0.11482,
    "h": 222.8
  },
  "luminance": 0.45473
}

Semantic roles & 50–950 ramp

primary

#4EC1E6

secondary

#E5B9AB

accent

#3F0ED7

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #4EC1E6

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

Preview Lab → · Contrast checker → · Palette generator →