#4ECAEC#4ECAEC

#4ECAEC is a light, moderate cyan. Relative luminance 0.499; OKLCH L 78.4% C 0.118 H 219.5°. Best body text is #000000 at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#4ECAEC
RGB	rgb(78, 202, 236)
HSL	hsl(193, 81%, 62%)
HSV	hsv(193, 67%, 93%)
CMYK	cmyk(66.9%, 14.4%, 0%, 7.5%)
CIE-LAB	lab(76.02, -23.82, -26.87)
CIE-LCH	lch(76.02, 35.91, 228.44°)
OKLab	oklab(78.37% -0.091 -0.0749)
OKLCH	oklch(78.37% 0.118 219.5)
XYZ	xyz(39.3965, 49.9125, 86.8984)
Luminance	0.4992 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECAEC #EC704E

analogous

#4EECBF #4ECAEC #4E7BEC

triadic

#4ECAEC #EC4ECA #CAEC4E

tetradic

#4ECAEC #BF4EEC #EC704E #7BEC4E

square

#4ECAEC #BF4EEC #EC704E #7BEC4E

split-complementary

#4ECAEC #EC4E7B #ECBF4E

monochromatic

#138CAD #19B8E4 #4ECAEC #85DBF2 #BDEBF8

Accessibility & contrast

On white

1.91

#4ECAEC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.98

#4ECAEC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECAEC

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECAEC	#FFFFFF	#000000	##000000
##4ECAEC	1.00	1.91	10.98	10.98
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.98	21.00	1.00	1.00
##000000	10.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5C5EE

Deuteranopia (green-blind)

#9FB4EC

Tritanopia (blue-blind)

#00D5D5

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4ecaec;
/* rgb */ color: rgb(78, 202, 236);
/* oklch */ color: oklch(78.4% 0.118 219.5);

Tailwind

colors: {
  custom: {
    50: '#91daf2',
    500: '#4ecaec',
    950: '#000000',
  },
}

SCSS

$custom: #4ecaec;
$custom-light: #91daf2;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecaec",
  "rgb": {
    "r": 78,
    "g": 202,
    "b": 236
  },
  "hsl": {
    "h": 192.911,
    "s": 80.612,
    "l": 61.569
  },
  "oklch": {
    "l": 0.78366,
    "c": 0.11785,
    "h": 219.5
  },
  "luminance": 0.49917
}

Semantic roles & 50–950 ramp

primary

#4ECAEC

secondary

#E8BAAE

accent

#3609DD

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1517

muted

#7E8385

Preview Lab

Preview with #4ECAEC

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

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