#4FE15B#4FE15B

#4FE15B is a light, highly saturated green. Relative luminance 0.563; OKLCH L 80.4% C 0.216 H 144.5°. Best body text is #000000 at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#4FE15B
RGB	rgb(79, 225, 91)
HSL	hsl(125, 71%, 60%)
HSV	hsv(125, 65%, 88%)
CMYK	cmyk(64.9%, 0%, 59.6%, 11.8%)
CIE-LAB	lab(79.76, -64.81, 53.22)
CIE-LCH	lch(79.76, 83.86, 140.61°)
OKLab	oklab(80.4% -0.1755 0.1252)
OKLCH	oklch(80.4% 0.216 144.5)
XYZ	xyz(32.0360, 56.2647, 19.0674)
Luminance	0.5627 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE15B #E14FD5

analogous

#8CE14F #4FE15B #4FE1A4

triadic

#4FE15B #5B4FE1 #E15B4F

tetradic

#4FE15B #4F8CE1 #E14FD5 #E1A44F

square

#4FE15B #4F8CE1 #E14FD5 #E1A44F

split-complementary

#4FE15B #A44FE1 #E14F8C

monochromatic

#1A9B25 #23CF32 #4FE15B #83EA8C #B8F3BC

Accessibility & contrast

On white

1.71

#4FE15B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.25

#4FE15B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE15B

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE15B	#FFFFFF	#000000	##000000
##4FE15B	1.00	1.71	12.25	12.25
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.25	21.00	1.00	1.00
##000000	12.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD4D

Deuteranopia (green-blind)

#D3C166

Tritanopia (blue-blind)

#28DBC4

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #4fe15b;
/* rgb */ color: rgb(79, 225, 91);
/* oklch */ color: oklch(80.4% 0.216 144.5);

Tailwind

colors: {
  custom: {
    50: '#91ec8e',
    500: '#4fe15b',
    950: '#000000',
  },
}

SCSS

$custom: #4fe15b;
$custom-light: #91ec8e;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe15b",
  "rgb": {
    "r": 79,
    "g": 225,
    "b": 91
  },
  "hsl": {
    "h": 124.932,
    "s": 70.874,
    "l": 59.608
  },
  "oklch": {
    "l": 0.80396,
    "c": 0.21554,
    "h": 144.5
  },
  "luminance": 0.56268
}

Semantic roles & 50–950 ramp

primary

#4FE15B

secondary

#9F3596

accent

#3ADFEE

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E160C

muted

#7F857F

Preview Lab

Preview with #4FE15B

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

Preview Lab → · Contrast checker → · Palette generator →