#4FDC7B#4FDC7B

#4FDC7B is a light, vivid green. Relative luminance 0.543; OKLCH L 79.6% C 0.182 H 150.3°. Best body text is #000000 at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#4FDC7B
RGB	rgb(79, 220, 123)
HSL	hsl(139, 67%, 59%)
HSV	hsv(139, 64%, 86%)
CMYK	cmyk(64.1%, 0%, 44.1%, 13.7%)
CIE-LAB	lab(78.62, -58.61, 36.71)
CIE-LCH	lch(78.62, 69.16, 147.94°)
OKLab	oklab(79.58% -0.1582 0.0903)
OKLCH	oklch(79.58% 0.182 150.3)
XYZ	xyz(32.3903, 54.2754, 27.5043)
Luminance	0.5428 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDC7B #DC4FB0

analogous

#69DC4F #4FDC7B #4FDCC1

triadic

#4FDC7B #7B4FDC #DC7B4F

tetradic

#4FDC7B #4F69DC #DC4FB0 #DCC14F

square

#4FDC7B #4F69DC #DC4FB0 #DCC14F

split-complementary

#4FDC7B #C14FDC #DC4F69

monochromatic

#1D9342 #27C659 #4FDC7B #82E6A1 #B5F0C8

Accessibility & contrast

On white

1.77

#4FDC7B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.86

#4FDC7B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDC7B

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDC7B	#FFFFFF	#000000	##000000
##4FDC7B	1.00	1.77	11.86	11.86
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.86	21.00	1.00	1.00
##000000	11.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDCA74

Deuteranopia (green-blind)

#CBBE82

Tritanopia (blue-blind)

#16D8C5

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #4fdc7b;
/* rgb */ color: rgb(79, 220, 123);
/* oklch */ color: oklch(79.6% 0.182 150.3);

Tailwind

colors: {
  custom: {
    50: '#8fe8a2',
    500: '#4fdc7b',
    950: '#000000',
  },
}

SCSS

$custom: #4fdc7b;
$custom-light: #8fe8a2;
$custom-dark: #000000;

JSON

{
  "hex": "#4fdc7b",
  "rgb": {
    "r": 79,
    "g": 220,
    "b": 123
  },
  "hsl": {
    "h": 138.723,
    "s": 66.825,
    "l": 58.627
  },
  "oklch": {
    "l": 0.79579,
    "c": 0.1821,
    "h": 150.3
  },
  "luminance": 0.54279
}

Semantic roles & 50–950 ramp

primary

#4FDC7B

secondary

#98377A

accent

#3EB4EA

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #4FDC7B

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

Preview Lab → · Contrast checker → · Palette generator →