#4FEC5B#4FEC5B

#4FEC5B is a very light, highly saturated green. Relative luminance 0.624; OKLCH L 83.2% C 0.229 H 144.3°. Best body text is #000000 at 13.48:1 contrast (WCAG AA passes).

Color values

HEX	#4FEC5B
RGB	rgb(79, 236, 91)
HSL	hsl(125, 81%, 62%)
HSV	hsv(125, 67%, 93%)
CMYK	cmyk(66.5%, 0%, 61.4%, 7.5%)
CIE-LAB	lab(83.13, -68.53, 57.05)
CIE-LCH	lch(83.13, 89.17, 140.22°)
OKLab	oklab(83.18% -0.1856 0.1334)
OKLCH	oklch(83.18% 0.229 144.3)
XYZ	xyz(35.1060, 62.4048, 20.0907)
Luminance	0.6241 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FEC5B #EC4FE0

analogous

#92EC4F #4FEC5B #4FECAA

triadic

#4FEC5B #5B4FEC #EC5B4F

tetradic

#4FEC5B #4F92EC #EC4FE0 #ECAA4F

square

#4FEC5B #4F92EC #EC4FE0 #ECAA4F

split-complementary

#4FEC5B #AA4FEC #EC4F92

monochromatic

#13AE1F #19E528 #4FEC5B #86F28E #BDF8C2

Accessibility & contrast

On white

1.56

#4FEC5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.48

#4FEC5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FEC5B

13.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FEC5B	#FFFFFF	#000000	##000000
##4FEC5B	1.00	1.56	13.48	13.48
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.48	21.00	1.00	1.00
##000000	13.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D74A

Deuteranopia (green-blind)

#DECA67

Tritanopia (blue-blind)

#21E6CD

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #4fec5b;
/* rgb */ color: rgb(79, 236, 91);
/* oklch */ color: oklch(83.2% 0.229 144.3);

Tailwind

colors: {
  custom: {
    50: '#93f38e',
    500: '#4fec5b',
    950: '#000000',
  },
}

SCSS

$custom: #4fec5b;
$custom-light: #93f38e;
$custom-dark: #000000;

JSON

{
  "hex": "#4fec5b",
  "rgb": {
    "r": 79,
    "g": 236,
    "b": 91
  },
  "hsl": {
    "h": 124.586,
    "s": 80.513,
    "l": 61.765
  },
  "oklch": {
    "l": 0.83179,
    "c": 0.22852,
    "h": 144.3
  },
  "luminance": 0.62409
}

Semantic roles & 50–950 ramp

primary

#4FEC5B

secondary

#AE31A5

accent

#09CDDD

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #4FEC5B

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

Preview Lab → · Contrast checker → · Palette generator →