#4FE599#4FE599

#4FE599 is a very light, vivid green. Relative luminance 0.600; OKLCH L 82.4% C 0.167 H 157.1°. Best body text is #000000 at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#4FE599
RGB	rgb(79, 229, 153)
HSL	hsl(150, 74%, 60%)
HSV	hsv(150, 66%, 90%)
CMYK	cmyk(65.5%, 0%, 33.2%, 10.2%)
CIE-LAB	lab(81.84, -56.66, 25.73)
CIE-LCH	lch(81.84, 62.23, 155.58°)
OKLab	oklab(82.38% -0.1538 0.0649)
OKLCH	oklch(82.38% 0.167 157.1)
XYZ	xyz(36.9901, 59.9968, 39.7619)
Luminance	0.6000 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE599 #E54F9B

analogous

#50E54F #4FE599 #4FE5E4

triadic

#4FE599 #994FE5 #E5994F

tetradic

#4FE599 #4F50E5 #E54F9B #E5E44F

square

#4FE599 #4F50E5 #E54F9B #E5E44F

split-complementary

#4FE599 #E44FE5 #E54F50

monochromatic

#18A25C #20D77A #4FE599 #84EDB8 #BAF5D7

Accessibility & contrast

On white

1.62

#4FE599 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.00

#4FE599 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE599

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE599	#FFFFFF	#000000	##000000
##4FE599	1.00	1.62	13.00	13.00
#FFFFFF	1.62	1.00	21.00	21.00
#000000	13.00	21.00	1.00	1.00
##000000	13.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3D494

Deuteranopia (green-blind)

#D0C69E

Tritanopia (blue-blind)

#00E3D1

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #4fe599;
/* rgb */ color: rgb(79, 229, 153);
/* oklch */ color: oklch(82.4% 0.167 157.1);

Tailwind

colors: {
  custom: {
    50: '#90eeb7',
    500: '#4fe599',
    950: '#000000',
  },
}

SCSS

$custom: #4fe599;
$custom-light: #90eeb7;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe599",
  "rgb": {
    "r": 79,
    "g": 229,
    "b": 153
  },
  "hsl": {
    "h": 149.6,
    "s": 74.257,
    "l": 60.392
  },
  "oklch": {
    "l": 0.82384,
    "c": 0.16697,
    "h": 157.1
  },
  "luminance": 0.60001
}

Semantic roles & 50–950 ramp

primary

#4FE599

secondary

#A4346D

accent

#0F74D6

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0E1611

muted

#7F8581

Preview Lab

Preview with #4FE599

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

Preview Lab → · Contrast checker → · Palette generator →