#4BD1E2#4BD1E2

#4BD1E2 is a light, moderate teal. Relative luminance 0.526; OKLCH L 79.5% C 0.116 H 207.1°. Best body text is #000000 at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#4BD1E2
RGB	rgb(75, 209, 226)
HSL	hsl(187, 72%, 59%)
HSV	hsv(187, 67%, 89%)
CMYK	cmyk(66.8%, 7.5%, 0%, 11.4%)
CIE-LAB	lab(77.63, -30.68, -19.05)
CIE-LCH	lch(77.63, 36.12, 211.83°)
OKLab	oklab(79.53% -0.1033 -0.0529)
OKLCH	oklch(79.53% 0.116 207.1)
XYZ	xyz(39.4237, 52.5833, 80.0086)
Luminance	0.5259 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD1E2 #E25C4B

analogous

#4BE2A8 #4BD1E2 #4B86E2

triadic

#4BD1E2 #E24BD1 #D1E24B

tetradic

#4BD1E2 #A84BE2 #E25C4B #86E24B

square

#4BD1E2 #A84BE2 #E25C4B #86E24B

split-complementary

#4BD1E2 #E24B86 #E2A84B

monochromatic

#198B9A #21BBCF #4BD1E2 #80DEEA #B4ECF3

Accessibility & contrast

On white

1.82

#4BD1E2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.52

#4BD1E2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD1E2

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD1E2	#FFFFFF	#000000	##000000
##4BD1E2	1.00	1.82	11.52	11.52
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.52	21.00	1.00	1.00
##000000	11.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0C9E3

Deuteranopia (green-blind)

#AAB9E2

Tritanopia (blue-blind)

#00DAD6

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #4bd1e2;
/* rgb */ color: rgb(75, 209, 226);
/* oklch */ color: oklch(79.5% 0.116 207.1);

Tailwind

colors: {
  custom: {
    50: '#90dfeb',
    500: '#4bd1e2',
    950: '#000000',
  },
}

SCSS

$custom: #4bd1e2;
$custom-light: #90dfeb;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd1e2",
  "rgb": {
    "r": 75,
    "g": 209,
    "b": 226
  },
  "hsl": {
    "h": 186.755,
    "s": 72.249,
    "l": 59.02
  },
  "oklch": {
    "l": 0.79529,
    "c": 0.11602,
    "h": 207.1
  },
  "luminance": 0.52588
}

Semantic roles & 50–950 ramp

primary

#4BD1E2

secondary

#9E4034

accent

#4D39EF

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #4BD1E2

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

Preview Lab → · Contrast checker → · Palette generator →