#4CD9B0#4CD9B0

#4CD9B0 is a light, vivid teal. Relative luminance 0.543; OKLCH L 79.9% C 0.135 H 170.0°. Best body text is #000000 at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#4CD9B0
RGB	rgb(76, 217, 176)
HSL	hsl(163, 65%, 57%)
HSV	hsv(163, 65%, 85%)
CMYK	cmyk(65%, 0%, 18.9%, 14.9%)
CIE-LAB	lab(78.63, -47.39, 9.20)
CIE-LCH	lch(78.63, 48.28, 169.01°)
OKLab	oklab(79.89% -0.1327 0.0235)
OKLCH	oklch(79.89% 0.135 170)
XYZ	xyz(35.6259, 54.2929, 49.6679)
Luminance	0.5430 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD9B0 #D94C75

analogous

#4CD969 #4CD9B0 #4CBCD9

triadic

#4CD9B0 #B04CD9 #D9B04C

tetradic

#4CD9B0 #694CD9 #D94C75 #BCD94C

square

#4CD9B0 #694CD9 #D94C75 #BCD94C

split-complementary

#4CD9B0 #D94CBC #D9694C

monochromatic

#1E8D6C #29BF93 #4CD9B0 #7EE4C6 #B1EEDD

Accessibility & contrast

On white

1.77

#4CD9B0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.86

#4CD9B0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD9B0

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD9B0	#FFFFFF	#000000	##000000
##4CD9B0	1.00	1.77	11.86	11.86
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.86	21.00	1.00	1.00
##000000	11.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3CBAE

Deuteranopia (green-blind)

#C0BDB3

Tritanopia (blue-blind)

#00DACD

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #4cd9b0;
/* rgb */ color: rgb(76, 217, 176);
/* oklch */ color: oklch(79.9% 0.135 170.0);

Tailwind

colors: {
  custom: {
    50: '#8ee5c7',
    500: '#4cd9b0',
    950: '#000000',
  },
}

SCSS

$custom: #4cd9b0;
$custom-light: #8ee5c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd9b0",
  "rgb": {
    "r": 76,
    "g": 217,
    "b": 176
  },
  "hsl": {
    "h": 162.553,
    "s": 64.977,
    "l": 57.451
  },
  "oklch": {
    "l": 0.79893,
    "c": 0.13473,
    "h": 170
  },
  "luminance": 0.54297
}

Semantic roles & 50–950 ramp

primary

#4CD9B0

secondary

#923751

accent

#4071E8

background

#FCFEFD

surface

#F5FCF9

border

#CFD5D2

text

#0E1613

muted

#7F8482

Preview Lab

Preview with #4CD9B0

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

Preview Lab → · Contrast checker → · Palette generator →