#4DD9BB#4DD9BB

#4DD9BB is a light, vivid teal. Relative luminance 0.548; OKLCH L 80.2% C 0.128 H 175.8°. Best body text is #000000 at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#4DD9BB
RGB	rgb(77, 217, 187)
HSL	hsl(167, 65%, 58%)
HSV	hsv(167, 65%, 85%)
CMYK	cmyk(64.5%, 0%, 13.8%, 14.9%)
CIE-LAB	lab(78.92, -44.58, 3.76)
CIE-LCH	lch(78.92, 44.74, 175.18°)
OKLab	oklab(80.22% -0.1272 0.0093)
OKLCH	oklch(80.22% 0.128 175.8)
XYZ	xyz(36.8387, 54.7873, 55.6376)
Luminance	0.5479 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD9BB #D94D6B

analogous

#4DD975 #4DD9BB #4DB1D9

triadic

#4DD9BB #BB4DD9 #D9BB4D

tetradic

#4DD9BB #754DD9 #D94D6B #B1D94D

square

#4DD9BB #754DD9 #D94D6B #B1D94D

split-complementary

#4DD9BB #D94DB1 #D9754D

monochromatic

#1E8D76 #29C0A0 #4DD9BB #7FE4CE #B2EFE2

Accessibility & contrast

On white

1.76

#4DD9BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.96

#4DD9BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD9BB

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD9BB	#FFFFFF	#000000	##000000
##4DD9BB	1.00	1.76	11.96	11.96
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.96	21.00	1.00	1.00
##000000	11.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1CCBA

Deuteranopia (green-blind)

#BDBDBD

Tritanopia (blue-blind)

#00DCD0

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #4dd9bb;
/* rgb */ color: rgb(77, 217, 187);
/* oklch */ color: oklch(80.2% 0.128 175.8);

Tailwind

colors: {
  custom: {
    50: '#8ee5cf',
    500: '#4dd9bb',
    950: '#000000',
  },
}

SCSS

$custom: #4dd9bb;
$custom-light: #8ee5cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd9bb",
  "rgb": {
    "r": 77,
    "g": 217,
    "b": 187
  },
  "hsl": {
    "h": 167.143,
    "s": 64.815,
    "l": 57.647
  },
  "oklch": {
    "l": 0.8022,
    "c": 0.12753,
    "h": 175.8
  },
  "luminance": 0.54791
}

Semantic roles & 50–950 ramp

primary

#4DD9BB

secondary

#93374B

accent

#4064E8

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1613

muted

#7F8483

Preview Lab

Preview with #4DD9BB

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

Preview Lab → · Contrast checker → · Palette generator →