#4EC0DE#4EC0DE

#4EC0DE is a light, moderate cyan. Relative luminance 0.446; OKLCH L 75.5% C 0.110 H 218.3°. Best body text is #000000 at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#4EC0DE
RGB	rgb(78, 192, 222)
HSL	hsl(193, 69%, 59%)
HSV	hsv(193, 65%, 87%)
CMYK	cmyk(64.9%, 13.5%, 0%, 12.9%)
CIE-LAB	lab(72.62, -23.02, -24.50)
CIE-LCH	lch(72.62, 33.62, 226.78°)
OKLab	oklab(75.48% -0.0863 -0.0682)
OKLCH	oklch(75.48% 0.11 218.3)
XYZ	xyz(35.1709, 44.5891, 75.8461)
Luminance	0.4459 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC0DE #DE6C4E

analogous

#4EDEB4 #4EC0DE #4E78DE

triadic

#4EC0DE #DE4EC0 #C0DE4E

tetradic

#4EC0DE #B44EDE #DE6C4E #78DE4E

square

#4EC0DE #B44EDE #DE6C4E #78DE4E

split-complementary

#4EC0DE #DE4E78 #DEB44E

monochromatic

#1C7C96 #26A7C9 #4EC0DE #82D2E8 #B5E5F1

Accessibility & contrast

On white

2.12

#4EC0DE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.92

#4EC0DE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC0DE

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC0DE	#FFFFFF	#000000	##000000
##4EC0DE	1.00	2.12	9.92	9.92
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.92	21.00	1.00	1.00
##000000	9.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADBBE0

Deuteranopia (green-blind)

#98ACDE

Tritanopia (blue-blind)

#00CAC9

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4ec0de;
/* rgb */ color: rgb(78, 192, 222);
/* oklch */ color: oklch(75.5% 0.110 218.3);

Tailwind

colors: {
  custom: {
    50: '#8fd3e8',
    500: '#4ec0de',
    950: '#000000',
  },
}

SCSS

$custom: #4ec0de;
$custom-light: #8fd3e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec0de",
  "rgb": {
    "r": 78,
    "g": 192,
    "b": 222
  },
  "hsl": {
    "h": 192.5,
    "s": 68.571,
    "l": 58.824
  },
  "oklch": {
    "l": 0.75477,
    "c": 0.10997,
    "h": 218.3
  },
  "luminance": 0.44593
}

Semantic roles & 50–950 ramp

primary

#4EC0DE

secondary

#E0B3A8

accent

#613CEB

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #4EC0DE

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

Preview Lab → · Contrast checker → · Palette generator →