#4EBDDB#4EBDDB

#4EBDDB is a light, moderate cyan. Relative luminance 0.431; OKLCH L 74.7% C 0.108 H 218.8°. Best body text is #000000 at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#4EBDDB
RGB	rgb(78, 189, 219)
HSL	hsl(193, 66%, 58%)
HSV	hsv(193, 64%, 86%)
CMYK	cmyk(64.4%, 13.7%, 0%, 14.1%)
CIE-LAB	lab(71.64, -22.40, -24.36)
CIE-LCH	lch(71.64, 33.10, 227.40°)
OKLab	oklab(74.66% -0.0843 -0.0678)
OKLCH	oklch(74.66% 0.108 218.8)
XYZ	xyz(34.1205, 43.1257, 73.5300)
Luminance	0.4313 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EBDDB #DB6C4E

analogous

#4EDBB2 #4EBDDB #4E76DB

triadic

#4EBDDB #DB4EBD #BDDB4E

tetradic

#4EBDDB #B24EDB #DB6C4E #76DB4E

square

#4EBDDB #B24EDB #DB6C4E #76DB4E

split-complementary

#4EBDDB #DB4E76 #DBB24E

monochromatic

#1E7891 #28A3C4 #4EBDDB #81D0E5 #B4E3F0

Accessibility & contrast

On white

2.18

#4EBDDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.63

#4EBDDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EBDDB

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EBDDB	#FFFFFF	#000000	##000000
##4EBDDB	1.00	2.18	9.63	9.63
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.63	21.00	1.00	1.00
##000000	9.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB8DD

Deuteranopia (green-blind)

#96A9DB

Tritanopia (blue-blind)

#00C7C6

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4ebddb;
/* rgb */ color: rgb(78, 189, 219);
/* oklch */ color: oklch(74.7% 0.108 218.8);

Tailwind

colors: {
  custom: {
    50: '#8ed1e6',
    500: '#4ebddb',
    950: '#000000',
  },
}

SCSS

$custom: #4ebddb;
$custom-light: #8ed1e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4ebddb",
  "rgb": {
    "r": 78,
    "g": 189,
    "b": 219
  },
  "hsl": {
    "h": 192.766,
    "s": 66.197,
    "l": 58.235
  },
  "oklch": {
    "l": 0.74656,
    "c": 0.10825,
    "h": 218.8
  },
  "luminance": 0.43129
}

Semantic roles & 50–950 ramp

primary

#4EBDDB

secondary

#DEB2A6

accent

#633FE9

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #4EBDDB

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

Preview Lab → · Contrast checker → · Palette generator →