#4EC8ED#4EC8ED

#4EC8ED is a light, moderate cyan. Relative luminance 0.490; OKLCH L 77.9% C 0.119 H 221.6°. Best body text is #000000 at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#4EC8ED
RGB	rgb(78, 200, 237)
HSL	hsl(194, 82%, 62%)
HSV	hsv(194, 67%, 93%)
CMYK	cmyk(67.1%, 15.6%, 0%, 7.1%)
CIE-LAB	lab(75.48, -22.50, -28.23)
CIE-LCH	lch(75.48, 36.10, 231.44°)
OKLab	oklab(77.94% -0.0886 -0.0788)
OKLCH	oklch(77.94% 0.119 221.6)
XYZ	xyz(39.0760, 49.0384, 87.5103)
Luminance	0.4904 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC8ED #ED734E

analogous

#4EEDC2 #4EC8ED #4E79ED

triadic

#4EC8ED #ED4EC8 #C8ED4E

tetradic

#4EC8ED #C24EED #ED734E #79ED4E

square

#4EC8ED #C24EED #ED734E #79ED4E

split-complementary

#4EC8ED #ED4E79 #EDC24E

monochromatic

#128AAF #17B6E6 #4EC8ED #86D9F3 #BDEBF8

Accessibility & contrast

On white

1.94

#4EC8ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.81

#4EC8ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC8ED

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC8ED	#FFFFFF	#000000	##000000
##4EC8ED	1.00	1.94	10.81	10.81
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.81	21.00	1.00	1.00
##000000	10.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C3EF

Deuteranopia (green-blind)

#9CB3ED

Tritanopia (blue-blind)

#00D4D4

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4ec8ed;
/* rgb */ color: rgb(78, 200, 237);
/* oklch */ color: oklch(77.9% 0.119 221.6);

Tailwind

colors: {
  custom: {
    50: '#91d9f3',
    500: '#4ec8ed',
    950: '#000000',
  },
}

SCSS

$custom: #4ec8ed;
$custom-light: #91d9f3;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec8ed",
  "rgb": {
    "r": 78,
    "g": 200,
    "b": 237
  },
  "hsl": {
    "h": 193.962,
    "s": 81.538,
    "l": 61.765
  },
  "oklch": {
    "l": 0.77945,
    "c": 0.11859,
    "h": 221.6
  },
  "luminance": 0.49043
}

Semantic roles & 50–950 ramp

primary

#4EC8ED

secondary

#E9BCAE

accent

#3908DE

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1417

muted

#7E8385

Preview Lab

Preview with #4EC8ED

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

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