#4DD3E6#4DD3E6

#4DD3E6 is a light, moderate teal. Relative luminance 0.539; OKLCH L 80.2% C 0.117 H 208.4°. Best body text is #000000 at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#4DD3E6
RGB	rgb(77, 211, 230)
HSL	hsl(187, 75%, 60%)
HSV	hsv(187, 67%, 90%)
CMYK	cmyk(66.5%, 8.3%, 0%, 9.8%)
CIE-LAB	lab(78.39, -30.19, -20.04)
CIE-LCH	lch(78.39, 36.24, 213.57°)
OKLab	oklab(80.2% -0.1027 -0.0556)
OKLCH	oklch(80.2% 0.117 208.4)
XYZ	xyz(40.6317, 53.8749, 83.1051)
Luminance	0.5388 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD3E6 #E6604D

analogous

#4DE6AC #4DD3E6 #4D86E6

triadic

#4DD3E6 #E64DD3 #D3E64D

tetradic

#4DD3E6 #AC4DE6 #E6604D #86E64D

square

#4DD3E6 #AC4DE6 #E6604D #86E64D

split-complementary

#4DD3E6 #E64D86 #E6AC4D

monochromatic

#1791A2 #1EC1D8 #4DD3E6 #83E0EE #B8EEF5

Accessibility & contrast

On white

1.78

#4DD3E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.78

#4DD3E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD3E6

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD3E6	#FFFFFF	#000000	##000000
##4DD3E6	1.00	1.78	11.78	11.78
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.78	21.00	1.00	1.00
##000000	11.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1CBE7

Deuteranopia (green-blind)

#ABBBE6

Tritanopia (blue-blind)

#00DCD9

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #4dd3e6;
/* rgb */ color: rgb(77, 211, 230);
/* oklch */ color: oklch(80.2% 0.117 208.4);

Tailwind

colors: {
  custom: {
    50: '#91e1ee',
    500: '#4dd3e6',
    950: '#000000',
  },
}

SCSS

$custom: #4dd3e6;
$custom-light: #91e1ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd3e6",
  "rgb": {
    "r": 77,
    "g": 211,
    "b": 230
  },
  "hsl": {
    "h": 187.451,
    "s": 75.369,
    "l": 60.196
  },
  "oklch": {
    "l": 0.802,
    "c": 0.1168,
    "h": 208.4
  },
  "luminance": 0.53879
}

Semantic roles & 50–950 ramp

primary

#4DD3E6

secondary

#A44133

accent

#270ED8

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1516

muted

#7F8485

Preview Lab

Preview with #4DD3E6

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

Preview Lab → · Contrast checker → · Palette generator →