#4EC2E1#4EC2E1

#4EC2E1 is a light, moderate cyan. Relative luminance 0.456; OKLCH L 76.1% C 0.112 H 218.7°. Best body text is #000000 at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#4EC2E1
RGB	rgb(78, 194, 225)
HSL	hsl(193, 71%, 59%)
HSV	hsv(193, 65%, 88%)
CMYK	cmyk(65.3%, 13.8%, 0%, 11.8%)
CIE-LAB	lab(73.31, -23.12, -25.07)
CIE-LCH	lch(73.31, 34.11, 227.32°)
OKLab	oklab(76.07% -0.0871 -0.0698)
OKLCH	oklch(76.07% 0.112 218.7)
XYZ	xyz(36.0187, 45.6356, 78.1299)
Luminance	0.4564 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC2E1 #E16D4E

analogous

#4EE1B7 #4EC2E1 #4E79E1

triadic

#4EC2E1 #E14EC2 #C2E14E

tetradic

#4EC2E1 #B74EE1 #E16D4E #79E14E

square

#4EC2E1 #B74EE1 #E16D4E #79E14E

split-complementary

#4EC2E1 #E14E79 #E1B74E

monochromatic

#1A7F9A #23ABCF #4EC2E1 #82D4EA #B7E6F3

Accessibility & contrast

On white

2.07

#4EC2E1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.13

#4EC2E1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC2E1

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC2E1	#FFFFFF	#000000	##000000
##4EC2E1	1.00	2.07	10.13	10.13
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.13	21.00	1.00	1.00
##000000	10.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEBDE3

Deuteranopia (green-blind)

#99ADE1

Tritanopia (blue-blind)

#00CDCC

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4ec2e1;
/* rgb */ color: rgb(78, 194, 225);
/* oklch */ color: oklch(76.1% 0.112 218.7);

Tailwind

colors: {
  custom: {
    50: '#8fd4ea',
    500: '#4ec2e1',
    950: '#000000',
  },
}

SCSS

$custom: #4ec2e1;
$custom-light: #8fd4ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec2e1",
  "rgb": {
    "r": 78,
    "g": 194,
    "b": 225
  },
  "hsl": {
    "h": 192.653,
    "s": 71.014,
    "l": 59.412
  },
  "oklch": {
    "l": 0.76065,
    "c": 0.11167,
    "h": 218.7
  },
  "luminance": 0.4564
}

Semantic roles & 50–950 ramp

primary

#4EC2E1

secondary

#E2B5A9

accent

#603AEE

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #4EC2E1

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

Preview Lab → · Contrast checker → · Palette generator →