#4ECCE8#4ECCE8

#4ECCE8 is a light, moderate cyan. Relative luminance 0.506; OKLCH L 78.7% C 0.116 H 215.3°. Best body text is #000000 at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#4ECCE8
RGB	rgb(78, 204, 232)
HSL	hsl(191, 77%, 61%)
HSV	hsv(191, 66%, 91%)
CMYK	cmyk(66.4%, 12.1%, 0%, 9%)
CIE-LAB	lab(76.45, -26.03, -24.05)
CIE-LCH	lch(76.45, 35.44, 222.74°)
OKLab	oklab(78.67% -0.0945 -0.0669)
OKLCH	oklch(78.67% 0.116 215.3)
XYZ	xyz(39.2942, 50.6273, 84.0294)
Luminance	0.5063 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECCE8 #E86A4E

analogous

#4EE8B7 #4ECCE8 #4E7FE8

triadic

#4ECCE8 #E84ECC #CCE84E

tetradic

#4ECCE8 #B74EE8 #E86A4E #7FE84E

square

#4ECCE8 #B74EE8 #E86A4E #7FE84E

split-complementary

#4ECCE8 #E84E7F #E8B74E

monochromatic

#168CA6 #1DB9DC #4ECCE8 #84DCEF #BAEBF6

Accessibility & contrast

On white

1.89

#4ECCE8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.13

#4ECCE8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECCE8

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECCE8	#FFFFFF	#000000	##000000
##4ECCE8	1.00	1.89	11.13	11.13
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.13	21.00	1.00	1.00
##000000	11.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8C6EA

Deuteranopia (green-blind)

#A2B6E8

Tritanopia (blue-blind)

#00D6D5

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #4ecce8;
/* rgb */ color: rgb(78, 204, 232);
/* oklch */ color: oklch(78.7% 0.116 215.3);

Tailwind

colors: {
  custom: {
    50: '#91dbef',
    500: '#4ecce8',
    950: '#000000',
  },
}

SCSS

$custom: #4ecce8;
$custom-light: #91dbef;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecce8",
  "rgb": {
    "r": 78,
    "g": 204,
    "b": 232
  },
  "hsl": {
    "h": 190.909,
    "s": 77,
    "l": 60.784
  },
  "oklch": {
    "l": 0.78671,
    "c": 0.11578,
    "h": 215.3
  },
  "luminance": 0.50632
}

Semantic roles & 50–950 ramp

primary

#4ECCE8

secondary

#A84832

accent

#320CD9

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1516

muted

#7F8485

Preview Lab

Preview with #4ECCE8

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

Preview Lab → · Contrast checker → · Palette generator →