#4EBFDF#4EBFDF

#4EBFDF is a light, moderate cyan. Relative luminance 0.442; OKLCH L 75.3% C 0.111 H 219.9°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#4EBFDF
RGB	rgb(78, 191, 223)
HSL	hsl(193, 69%, 59%)
HSV	hsv(193, 65%, 87%)
CMYK	cmyk(65%, 14.3%, 0%, 12.5%)
CIE-LAB	lab(72.37, -22.21, -25.43)
CIE-LCH	lch(72.37, 33.76, 228.87°)
OKLab	oklab(75.29% -0.0849 -0.0709)
OKLCH	oklch(75.29% 0.111 219.9)
XYZ	xyz(35.0865, 44.2052, 76.4811)
Luminance	0.4421 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EBFDF #DF6E4E

analogous

#4EDFB6 #4EBFDF #4E77DF

triadic

#4EBFDF #DF4EBF #BFDF4E

tetradic

#4EBFDF #B64EDF #DF6E4E #77DF4E

square

#4EBFDF #B64EDF #DF6E4E #77DF4E

split-complementary

#4EBFDF #DF4E77 #DFB64E

monochromatic

#1B7C97 #25A6CB #4EBFDF #82D2E8 #B6E4F2

Accessibility & contrast

On white

2.13

#4EBFDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#4EBFDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EBFDF

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EBFDF	#FFFFFF	#000000	##000000
##4EBFDF	1.00	2.13	9.84	9.84
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABBAE1

Deuteranopia (green-blind)

#97ABDF

Tritanopia (blue-blind)

#00CAC9

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4ebfdf;
/* rgb */ color: rgb(78, 191, 223);
/* oklch */ color: oklch(75.3% 0.111 219.9);

Tailwind

colors: {
  custom: {
    50: '#8fd2e9',
    500: '#4ebfdf',
    950: '#000000',
  },
}

SCSS

$custom: #4ebfdf;
$custom-light: #8fd2e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4ebfdf",
  "rgb": {
    "r": 78,
    "g": 191,
    "b": 223
  },
  "hsl": {
    "h": 193.241,
    "s": 69.378,
    "l": 59.02
  },
  "oklch": {
    "l": 0.75285,
    "c": 0.11055,
    "h": 219.9
  },
  "luminance": 0.44209
}

Semantic roles & 50–950 ramp

primary

#4EBFDF

secondary

#E1B5A8

accent

#633CEC

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #4EBFDF

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

Preview Lab → · Contrast checker → · Palette generator →