#4FDF8E#4FDF8E

#4FDF8E is a light, vivid green. Relative luminance 0.564; OKLCH L 80.7% C 0.169 H 154.8°. Best body text is #000000 at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#4FDF8E
RGB	rgb(79, 223, 142)
HSL	hsl(146, 69%, 59%)
HSV	hsv(146, 65%, 87%)
CMYK	cmyk(64.6%, 0%, 36.3%, 12.5%)
CIE-LAB	lab(79.83, -56.44, 28.68)
CIE-LCH	lch(79.83, 63.31, 153.06°)
OKLab	oklab(80.67% -0.1528 0.0719)
OKLCH	oklch(80.67% 0.169 154.8)
XYZ	xyz(34.4916, 56.3870, 34.6520)
Luminance	0.5639 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDF8E #DF4FA0

analogous

#58DF4F #4FDF8E #4FDFD6

triadic

#4FDF8E #8E4FDF #DF8E4F

tetradic

#4FDF8E #4F58DF #DF4FA0 #DFD64F

square

#4FDF8E #4F58DF #DF4FA0 #DFD64F

split-complementary

#4FDF8E #D64FDF #DF4F58

monochromatic

#1C9852 #25CC6E #4FDF8E #83E8AF #B7F2D0

Accessibility & contrast

On white

1.71

#4FDF8E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.28

#4FDF8E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDF8E

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDF8E	#FFFFFF	#000000	##000000
##4FDF8E	1.00	1.71	12.28	12.28
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.28	21.00	1.00	1.00
##000000	12.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECE89

Deuteranopia (green-blind)

#CCC193

Tritanopia (blue-blind)

#00DDCA

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #4fdf8e;
/* rgb */ color: rgb(79, 223, 142);
/* oklch */ color: oklch(80.7% 0.169 154.8);

Tailwind

colors: {
  custom: {
    50: '#8feaaf',
    500: '#4fdf8e',
    950: '#000000',
  },
}

SCSS

$custom: #4fdf8e;
$custom-light: #8feaaf;
$custom-dark: #000000;

JSON

{
  "hex": "#4fdf8e",
  "rgb": {
    "r": 79,
    "g": 223,
    "b": 142
  },
  "hsl": {
    "h": 146.25,
    "s": 69.231,
    "l": 59.216
  },
  "oklch": {
    "l": 0.80674,
    "c": 0.16886,
    "h": 154.8
  },
  "luminance": 0.56391
}

Semantic roles & 50–950 ramp

primary

#4FDF8E

secondary

#9C366F

accent

#3C9FEC

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #4FDF8E

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

Preview Lab → · Contrast checker → · Palette generator →