#4ED199#4ED199

#4ED199 is a light, vivid teal. Relative luminance 0.495; OKLCH L 77.4% C 0.141 H 161.7°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#4ED199
RGB	rgb(78, 209, 153)
HSL	hsl(154, 59%, 56%)
HSV	hsv(154, 63%, 82%)
CMYK	cmyk(62.7%, 0%, 26.8%, 18%)
CIE-LAB	lab(75.77, -48.86, 17.39)
CIE-LCH	lch(75.77, 51.87, 160.41°)
OKLab	oklab(77.4% -0.134 0.0443)
OKLCH	oklch(77.4% 0.141 161.7)
XYZ	xyz(31.6890, 49.5172, 38.0186)
Luminance	0.4952 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED199 #D14E86

analogous

#4ED158 #4ED199 #4EC8D1

triadic

#4ED199 #994ED1 #D1994E

tetradic

#4ED199 #584ED1 #D14E86 #C8D14E

square

#4ED199 #584ED1 #D14E86 #C8D14E

split-complementary

#4ED199 #D14EC8 #D1584E

monochromatic

#228359 #2FB37B #4ED199 #7FDEB5 #AFEAD1

Accessibility & contrast

On white

1.93

#4ED199 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#4ED199 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED199

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED199	#FFFFFF	#000000	##000000
##4ED199	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEC296

Deuteranopia (green-blind)

#BCB69D

Tritanopia (blue-blind)

#00D1C2

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4ed199;
/* rgb */ color: rgb(78, 209, 153);
/* oklch */ color: oklch(77.4% 0.141 161.7);

Tailwind

colors: {
  custom: {
    50: '#8de0b7',
    500: '#4ed199',
    950: '#000000',
  },
}

SCSS

$custom: #4ed199;
$custom-light: #8de0b7;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed199",
  "rgb": {
    "r": 78,
    "g": 209,
    "b": 153
  },
  "hsl": {
    "h": 154.351,
    "s": 58.744,
    "l": 56.275
  },
  "oklch": {
    "l": 0.77402,
    "c": 0.14119,
    "h": 161.7
  },
  "luminance": 0.49521
}

Semantic roles & 50–950 ramp

primary

#4ED199

secondary

#D8A2B9

accent

#4689E2

background

#F9FDFB

surface

#F1FBF6

border

#CBD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #4ED199

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

Preview Lab → · Contrast checker → · Palette generator →