#4ED09F#4ED09F

#4ED09F is a light, vivid teal. Relative luminance 0.492; OKLCH L 77.3% C 0.135 H 164.7°. Best body text is #000000 at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#4ED09F
RGB	rgb(78, 208, 159)
HSL	hsl(157, 58%, 56%)
HSV	hsv(157, 63%, 82%)
CMYK	cmyk(62.5%, 0%, 23.6%, 18.4%)
CIE-LAB	lab(75.59, -47.14, 13.96)
CIE-LCH	lch(75.59, 49.16, 163.51°)
OKLab	oklab(77.3% -0.1302 0.0357)
OKLCH	oklch(77.3% 0.135 164.7)
XYZ	xyz(31.9525, 49.2313, 40.6128)
Luminance	0.4924 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED09F #D04E7F

analogous

#4ED05E #4ED09F #4EC0D0

triadic

#4ED09F #9F4ED0 #D09F4E

tetradic

#4ED09F #5E4ED0 #D04E7F #C0D04E

square

#4ED09F #5E4ED0 #D04E7F #C0D04E

split-complementary

#4ED09F #D04EC0 #D05E4E

monochromatic

#22815D #2FB280 #4ED09F #7EDDB9 #AFEAD3

Accessibility & contrast

On white

1.94

#4ED09F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.85

#4ED09F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED09F

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED09F	#FFFFFF	#000000	##000000
##4ED09F	1.00	1.94	10.85	10.85
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.85	21.00	1.00	1.00
##000000	10.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCC29C

Deuteranopia (green-blind)

#BAB5A2

Tritanopia (blue-blind)

#00D0C2

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4ed09f;
/* rgb */ color: rgb(78, 208, 159);
/* oklch */ color: oklch(77.3% 0.135 164.7);

Tailwind

colors: {
  custom: {
    50: '#8ddfbb',
    500: '#4ed09f',
    950: '#000000',
  },
}

SCSS

$custom: #4ed09f;
$custom-light: #8ddfbb;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed09f",
  "rgb": {
    "r": 78,
    "g": 208,
    "b": 159
  },
  "hsl": {
    "h": 157.385,
    "s": 58.036,
    "l": 56.078
  },
  "oklch": {
    "l": 0.77299,
    "c": 0.13504,
    "h": 164.7
  },
  "luminance": 0.49235
}

Semantic roles & 50–950 ramp

primary

#4ED09F

secondary

#D8A2B6

accent

#4781E1

background

#F9FDFB

surface

#F1FBF6

border

#CBD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #4ED09F

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

Preview Lab → · Contrast checker → · Palette generator →