#4DD8DA#4DD8DA

#4DD8DA is a light, moderate teal. Relative luminance 0.558; OKLCH L 80.9% C 0.117 H 196.5°. Best body text is #000000 at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#4DD8DA
RGB	rgb(77, 216, 218)
HSL	hsl(181, 66%, 58%)
HSV	hsv(181, 65%, 85%)
CMYK	cmyk(64.7%, 0.9%, 0%, 14.5%)
CIE-LAB	lab(79.47, -35.98, -11.99)
CIE-LCH	lch(79.47, 37.93, 198.43°)
OKLab	oklab(80.95% -0.1126 -0.0333)
OKLCH	oklch(80.95% 0.117 196.5)
XYZ	xyz(40.2657, 55.7470, 74.9542)
Luminance	0.5575 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD8DA #DA4F4D

analogous

#4DDA95 #4DD8DA #4D91DA

triadic

#4DD8DA #DA4DD8 #D8DA4D

tetradic

#4DD8DA #954DDA #DA4F4D #91DA4D

square

#4DD8DA #954DDA #DA4F4D #91DA4D

split-complementary

#4DD8DA #DA4D91 #DA954D

monochromatic

#1E8D8F #28BFC2 #4DD8DA #80E3E5 #B2EEEF

Accessibility & contrast

On white

1.73

#4DD8DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.15

#4DD8DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD8DA

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD8DA	#FFFFFF	#000000	##000000
##4DD8DA	1.00	1.73	12.15	12.15
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.15	21.00	1.00	1.00
##000000	12.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CACEDA

Deuteranopia (green-blind)

#B4BEDB

Tritanopia (blue-blind)

#00DFD8

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #4dd8da;
/* rgb */ color: rgb(77, 216, 218);
/* oklch */ color: oklch(80.9% 0.117 196.5);

Tailwind

colors: {
  custom: {
    50: '#90e4e5',
    500: '#4dd8da',
    950: '#000000',
  },
}

SCSS

$custom: #4dd8da;
$custom-light: #90e4e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd8da",
  "rgb": {
    "r": 77,
    "g": 216,
    "b": 218
  },
  "hsl": {
    "h": 180.851,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.80948,
    "c": 0.11742,
    "h": 196.5
  },
  "luminance": 0.55751
}

Semantic roles & 50–950 ramp

primary

#4DD8DA

secondary

#943837

accent

#423FE9

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #4DD8DA

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

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