#4DD9CE#4DD9CE

#4DD9CE is a light, moderate teal. Relative luminance 0.557; OKLCH L 80.8% C 0.120 H 187.6°. Best body text is #000000 at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#4DD9CE
RGB	rgb(77, 217, 206)
HSL	hsl(175, 65%, 58%)
HSV	hsv(175, 65%, 85%)
CMYK	cmyk(64.5%, 0%, 5.1%, 14.9%)
CIE-LAB	lab(79.42, -39.71, -5.66)
CIE-LCH	lch(79.42, 40.11, 188.11°)
OKLab	oklab(80.79% -0.1188 -0.0159)
OKLCH	oklch(80.79% 0.12 187.6)
XYZ	xyz(39.0089, 55.6554, 67.0673)
Luminance	0.5566 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD9CE #D94D58

analogous

#4DD988 #4DD9CE #4D9ED9

triadic

#4DD9CE #CE4DD9 #D9CE4D

tetradic

#4DD9CE #884DD9 #D94D58 #9ED94D

square

#4DD9CE #884DD9 #D94D58 #9ED94D

split-complementary

#4DD9CE #D94D9E #D9884D

monochromatic

#1E8D85 #29C0B4 #4DD9CE #7FE4DC #B2EFEA

Accessibility & contrast

On white

1.73

#4DD9CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.13

#4DD9CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD9CE

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD9CE	#FFFFFF	#000000	##000000
##4DD9CE	1.00	1.73	12.13	12.13
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.13	21.00	1.00	1.00
##000000	12.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CECECE

Deuteranopia (green-blind)

#B9BECF

Tritanopia (blue-blind)

#00DED5

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #4dd9ce;
/* rgb */ color: rgb(77, 217, 206);
/* oklch */ color: oklch(80.8% 0.120 187.6);

Tailwind

colors: {
  custom: {
    50: '#90e5dc',
    500: '#4dd9ce',
    950: '#000000',
  },
}

SCSS

$custom: #4dd9ce;
$custom-light: #90e5dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd9ce",
  "rgb": {
    "r": 77,
    "g": 217,
    "b": 206
  },
  "hsl": {
    "h": 175.286,
    "s": 64.815,
    "l": 57.647
  },
  "oklch": {
    "l": 0.80791,
    "c": 0.11982,
    "h": 187.6
  },
  "luminance": 0.5566
}

Semantic roles & 50–950 ramp

primary

#4DD9CE

secondary

#93373E

accent

#404DE8

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #4DD9CE

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

Preview Lab → · Contrast checker → · Palette generator →