#4FEC9C#4FEC9C

#4FEC9C is a very light, vivid green. Relative luminance 0.641; OKLCH L 84.2% C 0.173 H 156.8°. Best body text is #000000 at 13.81:1 contrast (WCAG AA passes).

Color values

HEX	#4FEC9C
RGB	rgb(79, 236, 156)
HSL	hsl(149, 81%, 62%)
HSV	hsv(149, 67%, 93%)
CMYK	cmyk(66.5%, 0%, 33.9%, 7.5%)
CIE-LAB	lab(83.99, -58.76, 27.11)
CIE-LCH	lch(83.99, 64.72, 155.23°)
OKLab	oklab(84.17% -0.1594 0.0683)
OKLCH	oklch(84.17% 0.173 156.8)
XYZ	xyz(39.2170, 64.0492, 41.7420)
Luminance	0.6405 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FEC9C #EC4F9F

analogous

#51EC4F #4FEC9C #4FECEB

triadic

#4FEC9C #9C4FEC #EC9C4F

tetradic

#4FEC9C #4F51EC #EC4F9F #ECEB4F

square

#4FEC9C #4F51EC #EC4F9F #ECEB4F

split-complementary

#4FEC9C #EB4FEC #EC4F51

monochromatic

#13AE5F #19E57D #4FEC9C #86F2BB #BDF8DA

Accessibility & contrast

On white

1.52

#4FEC9C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.81

#4FEC9C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FEC9C

13.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FEC9C	#FFFFFF	#000000	##000000
##4FEC9C	1.00	1.52	13.81	13.81
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.81	21.00	1.00	1.00
##000000	13.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EADA97

Deuteranopia (green-blind)

#D6CCA1

Tritanopia (blue-blind)

#00EAD7

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #4fec9c;
/* rgb */ color: rgb(79, 236, 156);
/* oklch */ color: oklch(84.2% 0.173 156.8);

Tailwind

colors: {
  custom: {
    50: '#91f3b9',
    500: '#4fec9c',
    950: '#000000',
  },
}

SCSS

$custom: #4fec9c;
$custom-light: #91f3b9;
$custom-dark: #000000;

JSON

{
  "hex": "#4fec9c",
  "rgb": {
    "r": 79,
    "g": 236,
    "b": 156
  },
  "hsl": {
    "h": 149.427,
    "s": 80.513,
    "l": 61.765
  },
  "oklch": {
    "l": 0.84172,
    "c": 0.1734,
    "h": 156.8
  },
  "luminance": 0.64053
}

Semantic roles & 50–950 ramp

primary

#4FEC9C

secondary

#AE3171

accent

#0975DD

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0E1711

muted

#7F8581

Preview Lab

Preview with #4FEC9C

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

Preview Lab → · Contrast checker → · Palette generator →