#4CD9C3#4CD9C3

#4CD9C3 is a light, vivid teal. Relative luminance 0.551; OKLCH L 80.4% C 0.124 H 180.6°. Best body text is #000000 at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#4CD9C3
RGB	rgb(76, 217, 195)
HSL	hsl(171, 65%, 57%)
HSV	hsv(171, 65%, 85%)
CMYK	cmyk(65%, 0%, 10.1%, 14.9%)
CIE-LAB	lab(79.10, -42.73, -0.25)
CIE-LCH	lch(79.10, 42.73, 180.34°)
OKLab	oklab(80.43% -0.1241 -0.0014)
OKLCH	oklch(80.43% 0.124 180.6)
XYZ	xyz(37.6390, 55.0982, 60.2705)
Luminance	0.5510 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD9C3 #D94C62

analogous

#4CD97C #4CD9C3 #4CA9D9

triadic

#4CD9C3 #C34CD9 #D9C34C

tetradic

#4CD9C3 #7C4CD9 #D94C62 #A9D94C

square

#4CD9C3 #7C4CD9 #D94C62 #A9D94C

split-complementary

#4CD9C3 #D94CA9 #D97C4C

monochromatic

#1E8D7B #29BFA8 #4CD9C3 #7EE4D4 #B1EEE5

Accessibility & contrast

On white

1.75

#4CD9C3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.02

#4CD9C3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD9C3

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD9C3	#FFFFFF	#000000	##000000
##4CD9C3	1.00	1.75	12.02	12.02
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.02	21.00	1.00	1.00
##000000	12.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0CDC2

Deuteranopia (green-blind)

#BBBEC5

Tritanopia (blue-blind)

#00DDD2

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #4cd9c3;
/* rgb */ color: rgb(76, 217, 195);
/* oklch */ color: oklch(80.4% 0.124 180.6);

Tailwind

colors: {
  custom: {
    50: '#8ee5d5',
    500: '#4cd9c3',
    950: '#000000',
  },
}

SCSS

$custom: #4cd9c3;
$custom-light: #8ee5d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd9c3",
  "rgb": {
    "r": 76,
    "g": 217,
    "b": 195
  },
  "hsl": {
    "h": 170.638,
    "s": 64.977,
    "l": 57.451
  },
  "oklch": {
    "l": 0.80427,
    "c": 0.12408,
    "h": 180.6
  },
  "luminance": 0.55102
}

Semantic roles & 50–950 ramp

primary

#4CD9C3

secondary

#923745

accent

#405AE8

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #4CD9C3

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

Preview Lab → · Contrast checker → · Palette generator →