#4BDFE4#4BDFE4

#4BDFE4 is a very light, vivid teal. Relative luminance 0.599; OKLCH L 82.9% C 0.122 H 198.3°. Best body text is #000000 at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#4BDFE4
RGB	rgb(75, 223, 228)
HSL	hsl(182, 74%, 59%)
HSV	hsv(182, 67%, 89%)
CMYK	cmyk(67.1%, 2.2%, 0%, 10.6%)
CIE-LAB	lab(81.77, -36.72, -13.89)
CIE-LCH	lch(81.77, 39.26, 200.71°)
OKLab	oklab(82.9% -0.1163 -0.0385)
OKLCH	oklch(82.9% 0.122 198.3)
XYZ	xyz(43.2867, 59.8677, 82.6580)
Luminance	0.5987 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BDFE4 #E4504B

analogous

#4BE49D #4BDFE4 #4B93E4

triadic

#4BDFE4 #E44BDF #DFE44B

tetradic

#4BDFE4 #9D4BE4 #E4504B #93E44B

square

#4BDFE4 #9D4BE4 #E4504B #93E44B

split-complementary

#4BDFE4 #E44B93 #E49D4B

monochromatic

#18999D #20CCD2 #4BDFE4 #80E8EC #B5F2F4

Accessibility & contrast

On white

1.62

#4BDFE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.97

#4BDFE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BDFE4

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BDFE4	#FFFFFF	#000000	##000000
##4BDFE4	1.00	1.62	12.97	12.97
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.97	21.00	1.00	1.00
##000000	12.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0D5E5

Deuteranopia (green-blind)

#B9C4E5

Tritanopia (blue-blind)

#00E7E0

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #4bdfe4;
/* rgb */ color: rgb(75, 223, 228);
/* oklch */ color: oklch(82.9% 0.122 198.3);

Tailwind

colors: {
  custom: {
    50: '#91e9ec',
    500: '#4bdfe4',
    950: '#000000',
  },
}

SCSS

$custom: #4bdfe4;
$custom-light: #91e9ec;
$custom-dark: #000000;

JSON

{
  "hex": "#4bdfe4",
  "rgb": {
    "r": 75,
    "g": 223,
    "b": 228
  },
  "hsl": {
    "h": 181.961,
    "s": 73.913,
    "l": 59.412
  },
  "oklch": {
    "l": 0.82895,
    "c": 0.12248,
    "h": 198.3
  },
  "luminance": 0.59873
}

Semantic roles & 50–950 ramp

primary

#4BDFE4

secondary

#A03733

accent

#3D37F1

background

#FCFEFE

surface

#F5FDFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #4BDFE4

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

Preview Lab → · Contrast checker → · Palette generator →