#4FDD8D#4FDD8D

#4FDD8D is a light, vivid green. Relative luminance 0.553; OKLCH L 80.2% C 0.167 H 154.8°. Best body text is #000000 at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#4FDD8D
RGB	rgb(79, 221, 141)
HSL	hsl(146, 68%, 59%)
HSV	hsv(146, 64%, 87%)
CMYK	cmyk(64.3%, 0%, 36.2%, 13.3%)
CIE-LAB	lab(79.21, -55.85, 28.36)
CIE-LCH	lch(79.21, 62.64, 153.08°)
OKLab	oklab(80.16% -0.1512 0.0711)
OKLCH	oklch(80.16% 0.167 154.8)
XYZ	xyz(33.8857, 55.2947, 34.0813)
Luminance	0.5530 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDD8D #DD4F9F

analogous

#58DD4F #4FDD8D #4FDDD4

triadic

#4FDD8D #8D4FDD #DD8D4F

tetradic

#4FDD8D #4F58DD #DD4F9F #DDD44F

square

#4FDD8D #4F58DD #DD4F9F #DDD44F

split-complementary

#4FDD8D #D44FDD #DD4F58

monochromatic

#1D9551 #27C86D #4FDD8D #82E7AE #B6F1CF

Accessibility & contrast

On white

1.74

#4FDD8D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.06

#4FDD8D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDD8D

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDD8D	#FFFFFF	#000000	##000000
##4FDD8D	1.00	1.74	12.06	12.06
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.06	21.00	1.00	1.00
##000000	12.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCCC88

Deuteranopia (green-blind)

#CABF92

Tritanopia (blue-blind)

#00DBC9

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #4fdd8d;
/* rgb */ color: rgb(79, 221, 141);
/* oklch */ color: oklch(80.2% 0.167 154.8);

Tailwind

colors: {
  custom: {
    50: '#8fe8af',
    500: '#4fdd8d',
    950: '#000000',
  },
}

SCSS

$custom: #4fdd8d;
$custom-light: #8fe8af;
$custom-dark: #000000;

JSON

{
  "hex": "#4fdd8d",
  "rgb": {
    "r": 79,
    "g": 221,
    "b": 141
  },
  "hsl": {
    "h": 146.197,
    "s": 67.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.80157,
    "c": 0.16712,
    "h": 154.8
  },
  "luminance": 0.55298
}

Semantic roles & 50–950 ramp

primary

#4FDD8D

secondary

#99376E

accent

#3D9FEA

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #4FDD8D

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

Preview Lab → · Contrast checker → · Palette generator →