#4EC2E2#4EC2E2

#4EC2E2 is a light, moderate cyan. Relative luminance 0.457; OKLCH L 76.1% C 0.112 H 219.4°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#4EC2E2
RGB	rgb(78, 194, 226)
HSL	hsl(193, 72%, 60%)
HSV	hsv(193, 65%, 89%)
CMYK	cmyk(65.5%, 14.2%, 0%, 11.4%)
CIE-LAB	lab(73.34, -22.82, -25.56)
CIE-LCH	lch(73.34, 34.27, 228.24°)
OKLab	oklab(76.11% -0.0868 -0.0712)
OKLCH	oklch(76.11% 0.112 219.4)
XYZ	xyz(36.1555, 45.6903, 78.8504)
Luminance	0.4569 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC2E2 #E26E4E

analogous

#4EE2B8 #4EC2E2 #4E78E2

triadic

#4EC2E2 #E24EC2 #C2E24E

tetradic

#4EC2E2 #B84EE2 #E26E4E #78E24E

square

#4EC2E2 #B84EE2 #E26E4E #78E24E

split-complementary

#4EC2E2 #E24E78 #E2B84E

monochromatic

#1A809C #22ABD1 #4EC2E2 #83D4EB #B7E6F3

Accessibility & contrast

On white

2.07

#4EC2E2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#4EC2E2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC2E2

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC2E2	#FFFFFF	#000000	##000000
##4EC2E2	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEBDE4

Deuteranopia (green-blind)

#99ADE2

Tritanopia (blue-blind)

#00CDCC

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4ec2e2;
/* rgb */ color: rgb(78, 194, 226);
/* oklch */ color: oklch(76.1% 0.112 219.4);

Tailwind

colors: {
  custom: {
    50: '#90d4eb',
    500: '#4ec2e2',
    950: '#000000',
  },
}

SCSS

$custom: #4ec2e2;
$custom-light: #90d4eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec2e2",
  "rgb": {
    "r": 78,
    "g": 194,
    "b": 226
  },
  "hsl": {
    "h": 192.973,
    "s": 71.845,
    "l": 59.608
  },
  "oklch": {
    "l": 0.76105,
    "c": 0.11225,
    "h": 219.4
  },
  "luminance": 0.45694
}

Semantic roles & 50–950 ramp

primary

#4EC2E2

secondary

#E3B6A9

accent

#6039EF

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #4EC2E2

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

Preview Lab → · Contrast checker → · Palette generator →