#4BD1E8#4BD1E8

#4BD1E8 is a light, moderate teal. Relative luminance 0.529; OKLCH L 79.8% C 0.118 H 211.2°. Best body text is #000000 at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#4BD1E8
RGB	rgb(75, 209, 232)
HSL	hsl(189, 77%, 60%)
HSV	hsv(189, 68%, 91%)
CMYK	cmyk(67.7%, 9.9%, 0%, 9%)
CIE-LAB	lab(77.83, -28.92, -21.97)
CIE-LCH	lch(77.83, 36.31, 217.22°)
OKLab	oklab(79.76% -0.1009 -0.0611)
OKLCH	oklch(79.76% 0.118 211.2)
XYZ	xyz(40.2614, 52.9184, 84.4207)
Luminance	0.5292 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD1E8 #E8624B

analogous

#4BE8B1 #4BD1E8 #4B82E8

triadic

#4BD1E8 #E84BD1 #D1E84B

tetradic

#4BD1E8 #B14BE8 #E8624B #82E84B

square

#4BD1E8 #B14BE8 #E8624B #82E84B

split-complementary

#4BD1E8 #E84B82 #E8B14B

monochromatic

#158FA4 #1CBEDA #4BD1E8 #81DFEF #B8EDF6

Accessibility & contrast

On white

1.81

#4BD1E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.58

#4BD1E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD1E8

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD1E8	#FFFFFF	#000000	##000000
##4BD1E8	1.00	1.81	11.58	11.58
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.58	21.00	1.00	1.00
##000000	11.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BECAE9

Deuteranopia (green-blind)

#A8B9E8

Tritanopia (blue-blind)

#00DBD8

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #4bd1e8;
/* rgb */ color: rgb(75, 209, 232);
/* oklch */ color: oklch(79.8% 0.118 211.2);

Tailwind

colors: {
  custom: {
    50: '#90dfef',
    500: '#4bd1e8',
    950: '#000000',
  },
}

SCSS

$custom: #4bd1e8;
$custom-light: #90dfef;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd1e8",
  "rgb": {
    "r": 75,
    "g": 209,
    "b": 232
  },
  "hsl": {
    "h": 188.79,
    "s": 77.34,
    "l": 60.196
  },
  "oklch": {
    "l": 0.79755,
    "c": 0.11793,
    "h": 211.2
  },
  "luminance": 0.52923
}

Semantic roles & 50–950 ramp

primary

#4BD1E8

secondary

#A64231

accent

#2A0CDA

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1516

muted

#7F8485

Preview Lab

Preview with #4BD1E8

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

Preview Lab → · Contrast checker → · Palette generator →