#4FDF7B#4FDF7B

#4FDF7B is a light, vivid green. Relative luminance 0.559; OKLCH L 80.3% C 0.186 H 150.0°. Best body text is #000000 at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#4FDF7B
RGB	rgb(79, 223, 123)
HSL	hsl(138, 69%, 59%)
HSV	hsv(138, 65%, 87%)
CMYK	cmyk(64.6%, 0%, 44.8%, 12.5%)
CIE-LAB	lab(79.54, -59.72, 37.89)
CIE-LCH	lch(79.54, 70.72, 147.61°)
OKLab	oklab(80.33% -0.1611 0.093)
OKLCH	oklch(80.33% 0.186 150)
XYZ	xyz(33.1847, 55.8642, 27.7691)
Luminance	0.5587 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDF7B #DF4FB3

analogous

#6BDF4F #4FDF7B #4FDFC3

triadic

#4FDF7B #7B4FDF #DF7B4F

tetradic

#4FDF7B #4F6BDF #DF4FB3 #DFC34F

square

#4FDF7B #4F6BDF #DF4FB3 #DFC34F

split-complementary

#4FDF7B #C34FDF #DF4F6B

monochromatic

#1C9842 #25CC58 #4FDF7B #83E8A2 #B7F2C9

Accessibility & contrast

On white

1.73

#4FDF7B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.17

#4FDF7B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDF7B

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDF7B	#FFFFFF	#000000	##000000
##4FDF7B	1.00	1.73	12.17	12.17
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.17	21.00	1.00	1.00
##000000	12.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0CD73

Deuteranopia (green-blind)

#CEC082

Tritanopia (blue-blind)

#12DBC7

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #4fdf7b;
/* rgb */ color: rgb(79, 223, 123);
/* oklch */ color: oklch(80.3% 0.186 150.0);

Tailwind

colors: {
  custom: {
    50: '#8feaa2',
    500: '#4fdf7b',
    950: '#000000',
  },
}

SCSS

$custom: #4fdf7b;
$custom-light: #8feaa2;
$custom-dark: #000000;

JSON

{
  "hex": "#4fdf7b",
  "rgb": {
    "r": 79,
    "g": 223,
    "b": 123
  },
  "hsl": {
    "h": 138.333,
    "s": 69.231,
    "l": 59.216
  },
  "oklch": {
    "l": 0.80333,
    "c": 0.186,
    "h": 150
  },
  "luminance": 0.55868
}

Semantic roles & 50–950 ramp

primary

#4FDF7B

secondary

#9C367D

accent

#3CB6EC

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #4FDF7B

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

Preview Lab → · Contrast checker → · Palette generator →