#4CD9B1#4CD9B1

#4CD9B1 is a light, vivid teal. Relative luminance 0.543; OKLCH L 79.9% C 0.134 H 170.5°. Best body text is #000000 at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#4CD9B1
RGB	rgb(76, 217, 177)
HSL	hsl(163, 65%, 57%)
HSV	hsv(163, 65%, 85%)
CMYK	cmyk(65%, 0%, 18.4%, 14.9%)
CIE-LAB	lab(78.66, -47.16, 8.70)
CIE-LCH	lch(78.66, 47.95, 169.54°)
OKLab	oklab(79.92% -0.1322 0.0222)
OKLCH	oklch(79.92% 0.134 170.5)
XYZ	xyz(35.7252, 54.3326, 50.1909)
Luminance	0.5434 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD9B1 #D94C74

analogous

#4CD96B #4CD9B1 #4CBAD9

triadic

#4CD9B1 #B14CD9 #D9B14C

tetradic

#4CD9B1 #6B4CD9 #D94C74 #BAD94C

square

#4CD9B1 #6B4CD9 #D94C74 #BAD94C

split-complementary

#4CD9B1 #D94CBA #D96B4C

monochromatic

#1E8D6D #29BF94 #4CD9B1 #7EE4C7 #B1EEDD

Accessibility & contrast

On white

1.77

#4CD9B1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.87

#4CD9B1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD9B1

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD9B1	#FFFFFF	#000000	##000000
##4CD9B1	1.00	1.77	11.87	11.87
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.87	21.00	1.00	1.00
##000000	11.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3CBAF

Deuteranopia (green-blind)

#BFBDB4

Tritanopia (blue-blind)

#00DBCD

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #4cd9b1;
/* rgb */ color: rgb(76, 217, 177);
/* oklch */ color: oklch(79.9% 0.134 170.5);

Tailwind

colors: {
  custom: {
    50: '#8ee5c8',
    500: '#4cd9b1',
    950: '#000000',
  },
}

SCSS

$custom: #4cd9b1;
$custom-light: #8ee5c8;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd9b1",
  "rgb": {
    "r": 76,
    "g": 217,
    "b": 177
  },
  "hsl": {
    "h": 162.979,
    "s": 64.977,
    "l": 57.451
  },
  "oklch": {
    "l": 0.79919,
    "c": 0.13406,
    "h": 170.5
  },
  "luminance": 0.54337
}

Semantic roles & 50–950 ramp

primary

#4CD9B1

secondary

#923751

accent

#4070E8

background

#FCFEFD

surface

#F5FCF9

border

#CFD5D2

text

#0E1613

muted

#7F8482

Preview Lab

Preview with #4CD9B1

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

Preview Lab → · Contrast checker → · Palette generator →