#4ED9BD#4ED9BD

#4ED9BD is a light, vivid teal. Relative luminance 0.549; OKLCH L 80.3% C 0.126 H 176.9°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#4ED9BD
RGB	rgb(78, 217, 189)
HSL	hsl(168, 65%, 58%)
HSV	hsv(168, 64%, 85%)
CMYK	cmyk(64.1%, 0%, 12.9%, 14.9%)
CIE-LAB	lab(78.99, -43.92, 2.80)
CIE-LCH	lch(78.99, 44.01, 176.35°)
OKLab	oklab(80.3% -0.1258 0.0068)
OKLCH	oklch(80.3% 0.126 176.9)
XYZ	xyz(37.1356, 54.9155, 56.7769)
Luminance	0.5492 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED9BD #D94E6A

analogous

#4ED978 #4ED9BD #4EAFD9

triadic

#4ED9BD #BD4ED9 #D9BD4E

tetradic

#4ED9BD #784ED9 #D94E6A #AFD94E

square

#4ED9BD #784ED9 #D94E6A #AFD94E

split-complementary

#4ED9BD #D94EAF #D9784E

monochromatic

#1F8E78 #29C0A2 #4ED9BD #80E4D0 #B3EFE3

Accessibility & contrast

On white

1.75

#4ED9BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#4ED9BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED9BD

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED9BD	#FFFFFF	#000000	##000000
##4ED9BD	1.00	1.75	11.98	11.98
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.98	21.00	1.00	1.00
##000000	11.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1CCBC

Deuteranopia (green-blind)

#BDBEBF

Tritanopia (blue-blind)

#00DCD1

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #4ed9bd;
/* rgb */ color: rgb(78, 217, 189);
/* oklch */ color: oklch(80.3% 0.126 176.9);

Tailwind

colors: {
  custom: {
    50: '#8fe5d0',
    500: '#4ed9bd',
    950: '#000000',
  },
}

SCSS

$custom: #4ed9bd;
$custom-light: #8fe5d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed9bd",
  "rgb": {
    "r": 78,
    "g": 217,
    "b": 189
  },
  "hsl": {
    "h": 167.914,
    "s": 64.651,
    "l": 57.843
  },
  "oklch": {
    "l": 0.80304,
    "c": 0.126,
    "h": 176.9
  },
  "luminance": 0.5492
}

Semantic roles & 50–950 ramp

primary

#4ED9BD

secondary

#94384A

accent

#4062E8

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #4ED9BD

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

Preview Lab → · Contrast checker → · Palette generator →