#4BD2E9#4BD2E9

#4BD2E9 is a light, moderate teal. Relative luminance 0.535; OKLCH L 80.0% C 0.118 H 211.1°. Best body text is #000000 at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#4BD2E9
RGB	rgb(75, 210, 233)
HSL	hsl(189, 78%, 60%)
HSV	hsv(189, 68%, 91%)
CMYK	cmyk(67.8%, 9.9%, 0%, 8.6%)
CIE-LAB	lab(78.15, -29.11, -22.01)
CIE-LCH	lch(78.15, 36.49, 217.09°)
OKLab	oklab(80.03% -0.1015 -0.0612)
OKLCH	oklch(80.03% 0.118 211.1)
XYZ	xyz(40.6500, 53.4676, 85.2529)
Luminance	0.5347 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD2E9 #E9624B

analogous

#4BE9B1 #4BD2E9 #4B83E9

triadic

#4BD2E9 #E94BD2 #D2E94B

tetradic

#4BD2E9 #B14BE9 #E9624B #83E94B

square

#4BD2E9 #B14BE9 #E9624B #83E94B

split-complementary

#4BD2E9 #E94B83 #E9B14B

monochromatic

#1490A5 #1BC0DC #4BD2E9 #82E0F0 #B8EDF6

Accessibility & contrast

On white

1.80

#4BD2E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.69

#4BD2E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD2E9

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD2E9	#FFFFFF	#000000	##000000
##4BD2E9	1.00	1.80	11.69	11.69
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.69	21.00	1.00	1.00
##000000	11.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFCBEA

Deuteranopia (green-blind)

#A9BAE9

Tritanopia (blue-blind)

#00DCD9

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #4bd2e9;
/* rgb */ color: rgb(75, 210, 233);
/* oklch */ color: oklch(80.0% 0.118 211.1);

Tailwind

colors: {
  custom: {
    50: '#90e0f0',
    500: '#4bd2e9',
    950: '#000000',
  },
}

SCSS

$custom: #4bd2e9;
$custom-light: #90e0f0;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd2e9",
  "rgb": {
    "r": 75,
    "g": 210,
    "b": 233
  },
  "hsl": {
    "h": 188.734,
    "s": 78.218,
    "l": 60.392
  },
  "oklch": {
    "l": 0.80027,
    "c": 0.11849,
    "h": 211.1
  },
  "luminance": 0.53472
}

Semantic roles & 50–950 ramp

primary

#4BD2E9

secondary

#A74231

accent

#290BDA

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1516

muted

#7F8485

Preview Lab

Preview with #4BD2E9

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

Preview Lab → · Contrast checker → · Palette generator →