#4CD9D9#4CD9D9

#4CD9D9 is a light, moderate teal. Relative luminance 0.562; OKLCH L 81.1% C 0.119 H 195.1°. Best body text is #000000 at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#4CD9D9
RGB	rgb(76, 217, 217)
HSL	hsl(180, 65%, 57%)
HSV	hsv(180, 65%, 85%)
CMYK	cmyk(65%, 0%, 0%, 14.9%)
CIE-LAB	lab(79.71, -36.87, -11.10)
CIE-LCH	lch(79.71, 38.51, 196.76°)
OKLab	oklab(81.13% -0.1145 -0.0308)
OKLCH	oklch(81.13% 0.119 195.1)
XYZ	xyz(40.3121, 56.1674, 74.3490)
Luminance	0.5617 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD9D9 #D94C4C

analogous

#4CD993 #4CD9D9 #4C93D9

triadic

#4CD9D9 #D94CD9 #D9D94C

tetradic

#4CD9D9 #934CD9 #D94C4C #93D94C

square

#4CD9D9 #934CD9 #D94C4C #93D94C

split-complementary

#4CD9D9 #D94C93 #D9934C

monochromatic

#1E8D8D #29BFBF #4CD9D9 #7EE4E4 #B1EEEE

Accessibility & contrast

On white

1.72

#4CD9D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.23

#4CD9D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD9D9

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD9D9	#FFFFFF	#000000	##000000
##4CD9D9	1.00	1.72	12.23	12.23
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.23	21.00	1.00	1.00
##000000	12.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBCFD9

Deuteranopia (green-blind)

#B6BFDA

Tritanopia (blue-blind)

#00E0D9

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #4cd9d9;
/* rgb */ color: rgb(76, 217, 217);
/* oklch */ color: oklch(81.1% 0.119 195.1);

Tailwind

colors: {
  custom: {
    50: '#90e5e4',
    500: '#4cd9d9',
    950: '#000000',
  },
}

SCSS

$custom: #4cd9d9;
$custom-light: #90e5e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd9d9",
  "rgb": {
    "r": 76,
    "g": 217,
    "b": 217
  },
  "hsl": {
    "h": 180,
    "s": 64.977,
    "l": 57.451
  },
  "oklch": {
    "l": 0.81126,
    "c": 0.11858,
    "h": 195.1
  },
  "luminance": 0.56172
}

Semantic roles & 50–950 ramp

primary

#4CD9D9

secondary

#923737

accent

#4040E8

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #4CD9D9

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

Preview Lab → · Contrast checker → · Palette generator →