#4DD1E5#4DD1E5

#4DD1E5 is a light, moderate teal. Relative luminance 0.528; OKLCH L 79.7% C 0.116 H 209.3°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#4DD1E5
RGB	rgb(77, 209, 229)
HSL	hsl(188, 75%, 60%)
HSV	hsv(188, 66%, 90%)
CMYK	cmyk(66.4%, 8.7%, 0%, 10.2%)
CIE-LAB	lab(77.78, -29.52, -20.43)
CIE-LCH	lch(77.78, 35.90, 214.69°)
OKLab	oklab(79.69% -0.1011 -0.0567)
OKLCH	oklch(79.69% 0.116 209.3)
XYZ	xyz(39.9979, 52.8314, 82.2030)
Luminance	0.5284 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD1E5 #E5614D

analogous

#4DE5AD #4DD1E5 #4D85E5

triadic

#4DD1E5 #E54DD1 #D1E54D

tetradic

#4DD1E5 #AD4DE5 #E5614D #85E54D

square

#4DD1E5 #AD4DE5 #E5614D #85E54D

split-complementary

#4DD1E5 #E54D85 #E5AD4D

monochromatic

#178EA0 #1FBED6 #4DD1E5 #82DFED #B8EDF5

Accessibility & contrast

On white

1.82

#4DD1E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#4DD1E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD1E5

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD1E5	#FFFFFF	#000000	##000000
##4DD1E5	1.00	1.82	11.57	11.57
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFCAE6

Deuteranopia (green-blind)

#A9B9E5

Tritanopia (blue-blind)

#00DAD7

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #4dd1e5;
/* rgb */ color: rgb(77, 209, 229);
/* oklch */ color: oklch(79.7% 0.116 209.3);

Tailwind

colors: {
  custom: {
    50: '#91dfed',
    500: '#4dd1e5',
    950: '#000000',
  },
}

SCSS

$custom: #4dd1e5;
$custom-light: #91dfed;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd1e5",
  "rgb": {
    "r": 77,
    "g": 209,
    "b": 229
  },
  "hsl": {
    "h": 187.895,
    "s": 74.51,
    "l": 60
  },
  "oklch": {
    "l": 0.79694,
    "c": 0.11594,
    "h": 209.3
  },
  "luminance": 0.52836
}

Semantic roles & 50–950 ramp

primary

#4DD1E5

secondary

#A34233

accent

#4F37F1

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #4DD1E5

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

Preview Lab → · Contrast checker → · Palette generator →