#4DD1E4#4DD1E4

#4DD1E4 is a light, moderate teal. Relative luminance 0.528; OKLCH L 79.7% C 0.116 H 208.6°. Best body text is #000000 at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#4DD1E4
RGB	rgb(77, 209, 228)
HSL	hsl(188, 74%, 60%)
HSV	hsv(188, 66%, 89%)
CMYK	cmyk(66.2%, 8.3%, 0%, 10.6%)
CIE-LAB	lab(77.74, -29.81, -19.94)
CIE-LCH	lch(77.74, 35.87, 213.79°)
OKLab	oklab(79.66% -0.1015 -0.0554)
OKLCH	oklch(79.66% 0.116 208.6)
XYZ	xyz(39.8587, 52.7757, 81.4698)
Luminance	0.5278 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD1E4 #E4604D

analogous

#4DE4AC #4DD1E4 #4D85E4

triadic

#4DD1E4 #E44DD1 #D1E44D

tetradic

#4DD1E4 #AC4DE4 #E4604D #85E44D

square

#4DD1E4 #AC4DE4 #E4604D #85E44D

split-complementary

#4DD1E4 #E44D85 #E4AC4D

monochromatic

#188E9F #20BDD4 #4DD1E4 #82DFEC #B7ECF4

Accessibility & contrast

On white

1.82

#4DD1E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.56

#4DD1E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD1E4

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD1E4	#FFFFFF	#000000	##000000
##4DD1E4	1.00	1.82	11.56	11.56
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.56	21.00	1.00	1.00
##000000	11.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC9E5

Deuteranopia (green-blind)

#A9B9E4

Tritanopia (blue-blind)

#00DAD7

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #4dd1e4;
/* rgb */ color: rgb(77, 209, 228);
/* oklch */ color: oklch(79.7% 0.116 208.6);

Tailwind

colors: {
  custom: {
    50: '#91dfec',
    500: '#4dd1e4',
    950: '#000000',
  },
}

SCSS

$custom: #4dd1e4;
$custom-light: #91dfec;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd1e4",
  "rgb": {
    "r": 77,
    "g": 209,
    "b": 228
  },
  "hsl": {
    "h": 187.55,
    "s": 73.659,
    "l": 59.804
  },
  "oklch": {
    "l": 0.79657,
    "c": 0.11563,
    "h": 208.6
  },
  "luminance": 0.5278
}

Semantic roles & 50–950 ramp

primary

#4DD1E4

secondary

#A24134

accent

#4F37F0

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #4DD1E4

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

Preview Lab → · Contrast checker → · Palette generator →