#4EE99A#4EE99A

#4EE99A is a very light, vivid green. Relative luminance 0.622; OKLCH L 83.4% C 0.172 H 156.8°. Best body text is #000000 at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#4EE99A
RGB	rgb(78, 233, 154)
HSL	hsl(149, 78%, 61%)
HSV	hsv(149, 67%, 91%)
CMYK	cmyk(66.5%, 0%, 33.9%, 8.6%)
CIE-LAB	lab(83.03, -58.17, 26.83)
CIE-LCH	lch(83.03, 64.06, 155.24°)
OKLab	oklab(83.37% -0.1578 0.0676)
OKLCH	oklch(83.37% 0.172 156.8)
XYZ	xyz(38.1100, 62.2265, 40.5680)
Luminance	0.6223 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE99A #E94E9D

analogous

#4FE94E #4EE99A #4EE9E7

triadic

#4EE99A #9A4EE9 #E99A4E

tetradic

#4EE99A #4E4FE9 #E94E9D #E9E74E

square

#4EE99A #4E4FE9 #E94E9D #E9E74E

split-complementary

#4EE99A #E74EE9 #E94E4F

monochromatic

#15A85D #1CDE7B #4EE99A #84F0B9 #BBF7D8

Accessibility & contrast

On white

1.56

#4EE99A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.45

#4EE99A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE99A

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE99A	#FFFFFF	#000000	##000000
##4EE99A	1.00	1.56	13.45	13.45
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.45	21.00	1.00	1.00
##000000	13.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D795

Deuteranopia (green-blind)

#D4C99F

Tritanopia (blue-blind)

#00E7D5

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #4ee99a;
/* rgb */ color: rgb(78, 233, 154);
/* oklch */ color: oklch(83.4% 0.172 156.8);

Tailwind

colors: {
  custom: {
    50: '#91f1b8',
    500: '#4ee99a',
    950: '#000000',
  },
}

SCSS

$custom: #4ee99a;
$custom-light: #91f1b8;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee99a",
  "rgb": {
    "r": 78,
    "g": 233,
    "b": 154
  },
  "hsl": {
    "h": 149.419,
    "s": 77.889,
    "l": 60.98
  },
  "oklch": {
    "l": 0.83367,
    "c": 0.17165,
    "h": 156.8
  },
  "luminance": 0.62231
}

Semantic roles & 50–950 ramp

primary

#4EE99A

secondary

#A9326F

accent

#0B75DA

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0E1711

muted

#7F8581

Preview Lab

Preview with #4EE99A

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

Preview Lab → · Contrast checker → · Palette generator →