#4BD7EB#4BD7EB

#4BD7EB is a light, vivid teal. Relative luminance 0.561; OKLCH L 81.3% C 0.120 H 208.7°. Best body text is #000000 at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#4BD7EB
RGB	rgb(75, 215, 235)
HSL	hsl(188, 80%, 61%)
HSV	hsv(188, 68%, 92%)
CMYK	cmyk(68.1%, 8.5%, 0%, 7.8%)
CIE-LAB	lab(79.67, -30.93, -20.78)
CIE-LCH	lch(79.67, 37.27, 213.89°)
OKLab	oklab(81.27% -0.1056 -0.0577)
OKLCH	oklch(81.27% 0.12 208.7)
XYZ	xyz(42.1911, 56.0901, 87.1840)
Luminance	0.5609 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD7EB #EB5F4B

analogous

#4BEBAF #4BD7EB #4B87EB

triadic

#4BD7EB #EB4BD7 #D7EB4B

tetradic

#4BD7EB #AF4BEB #EB5F4B #87EB4B

square

#4BD7EB #AF4BEB #EB5F4B #87EB4B

split-complementary

#4BD7EB #EB4B87 #EBAF4B

monochromatic

#1396A9 #19C7E0 #4BD7EB #82E3F1 #B9EFF7

Accessibility & contrast

On white

1.72

#4BD7EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.22

#4BD7EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD7EB

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD7EB	#FFFFFF	#000000	##000000
##4BD7EB	1.00	1.72	12.22	12.22
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.22	21.00	1.00	1.00
##000000	12.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5CFEC

Deuteranopia (green-blind)

#AEBEEB

Tritanopia (blue-blind)

#00E1DD

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #4bd7eb;
/* rgb */ color: rgb(75, 215, 235);
/* oklch */ color: oklch(81.3% 0.120 208.7);

Tailwind

colors: {
  custom: {
    50: '#91e3f1',
    500: '#4bd7eb',
    950: '#000000',
  },
}

SCSS

$custom: #4bd7eb;
$custom-light: #91e3f1;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd7eb",
  "rgb": {
    "r": 75,
    "g": 215,
    "b": 235
  },
  "hsl": {
    "h": 187.5,
    "s": 80,
    "l": 60.784
  },
  "oklch": {
    "l": 0.8127,
    "c": 0.12032,
    "h": 208.7
  },
  "luminance": 0.56095
}

Semantic roles & 50–950 ramp

primary

#4BD7EB

secondary

#AA3F30

accent

#2409DC

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1516

muted

#7F8485

Preview Lab

Preview with #4BD7EB

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

Preview Lab → · Contrast checker → · Palette generator →