#4CD9B2#4CD9B2

#4CD9B2 is a light, vivid teal. Relative luminance 0.544; OKLCH L 79.9% C 0.133 H 171.0°. Best body text is #000000 at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#4CD9B2
RGB	rgb(76, 217, 178)
HSL	hsl(163, 65%, 57%)
HSV	hsv(163, 65%, 85%)
CMYK	cmyk(65%, 0%, 18%, 14.9%)
CIE-LAB	lab(78.68, -46.92, 8.20)
CIE-LCH	lch(78.68, 47.63, 170.08°)
OKLab	oklab(79.95% -0.1317 0.0209)
OKLCH	oklch(79.95% 0.133 171)
XYZ	xyz(35.8252, 54.3727, 50.7178)
Luminance	0.5438 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD9B2 #D94C73

analogous

#4CD96B #4CD9B2 #4CBAD9

triadic

#4CD9B2 #B24CD9 #D9B24C

tetradic

#4CD9B2 #6B4CD9 #D94C73 #BAD94C

square

#4CD9B2 #6B4CD9 #D94C73 #BAD94C

split-complementary

#4CD9B2 #D94CBA #D96B4C

monochromatic

#1E8D6E #29BF96 #4CD9B2 #7EE4C8 #B1EEDD

Accessibility & contrast

On white

1.77

#4CD9B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.88

#4CD9B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD9B2

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD9B2	#FFFFFF	#000000	##000000
##4CD9B2	1.00	1.77	11.88	11.88
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.88	21.00	1.00	1.00
##000000	11.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3CBB0

Deuteranopia (green-blind)

#BFBDB5

Tritanopia (blue-blind)

#00DBCE

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #4cd9b2;
/* rgb */ color: rgb(76, 217, 178);
/* oklch */ color: oklch(79.9% 0.133 171.0);

Tailwind

colors: {
  custom: {
    50: '#8ee5c9',
    500: '#4cd9b2',
    950: '#000000',
  },
}

SCSS

$custom: #4cd9b2;
$custom-light: #8ee5c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd9b2",
  "rgb": {
    "r": 76,
    "g": 217,
    "b": 178
  },
  "hsl": {
    "h": 163.404,
    "s": 64.977,
    "l": 57.451
  },
  "oklch": {
    "l": 0.79946,
    "c": 0.1334,
    "h": 171
  },
  "luminance": 0.54377
}

Semantic roles & 50–950 ramp

primary

#4CD9B2

secondary

#923750

accent

#406EE8

background

#FCFEFD

surface

#F5FCF9

border

#CFD5D2

text

#0E1613

muted

#7F8482

Preview Lab

Preview with #4CD9B2

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

Preview Lab → · Contrast checker → · Palette generator →