#4FDE8F#4FDE8F

#4FDE8F is a light, vivid green. Relative luminance 0.559; OKLCH L 80.4% C 0.167 H 155.3°. Best body text is #000000 at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#4FDE8F
RGB	rgb(79, 222, 143)
HSL	hsl(147, 68%, 59%)
HSV	hsv(147, 64%, 87%)
CMYK	cmyk(64.4%, 0%, 35.6%, 12.9%)
CIE-LAB	lab(79.55, -55.87, 27.79)
CIE-LCH	lch(79.55, 62.39, 153.56°)
OKLab	oklab(80.44% -0.1514 0.0697)
OKLCH	oklch(80.44% 0.167 155.3)
XYZ	xyz(34.3006, 55.8844, 34.9604)
Luminance	0.5589 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDE8F #DE4F9E

analogous

#57DE4F #4FDE8F #4FDED6

triadic

#4FDE8F #8F4FDE #DE8F4F

tetradic

#4FDE8F #4F57DE #DE4F9E #DED64F

square

#4FDE8F #4F57DE #DE4F9E #DED64F

split-complementary

#4FDE8F #D64FDE #DE4F57

monochromatic

#1C9653 #26CA6F #4FDE8F #83E8B0 #B6F1D1

Accessibility & contrast

On white

1.72

#4FDE8F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.18

#4FDE8F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDE8F

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDE8F	#FFFFFF	#000000	##000000
##4FDE8F	1.00	1.72	12.18	12.18
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.18	21.00	1.00	1.00
##000000	12.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDCD8A

Deuteranopia (green-blind)

#CBC094

Tritanopia (blue-blind)

#00DCCA

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #4fde8f;
/* rgb */ color: rgb(79, 222, 143);
/* oklch */ color: oklch(80.4% 0.167 155.3);

Tailwind

colors: {
  custom: {
    50: '#8fe9b0',
    500: '#4fde8f',
    950: '#000000',
  },
}

SCSS

$custom: #4fde8f;
$custom-light: #8fe9b0;
$custom-dark: #000000;

JSON

{
  "hex": "#4fde8f",
  "rgb": {
    "r": 79,
    "g": 222,
    "b": 143
  },
  "hsl": {
    "h": 146.853,
    "s": 68.421,
    "l": 59.02
  },
  "oklch": {
    "l": 0.80445,
    "c": 0.16665,
    "h": 155.3
  },
  "luminance": 0.55888
}

Semantic roles & 50–950 ramp

primary

#4FDE8F

secondary

#9B376E

accent

#3D9DEB

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #4FDE8F

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

Preview Lab → · Contrast checker → · Palette generator →