#4FD75B#4FD75B

#4FD75B is a light, highly saturated green. Relative luminance 0.510; OKLCH L 77.9% C 0.203 H 144.7°. Best body text is #000000 at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#4FD75B
RGB	rgb(79, 215, 91)
HSL	hsl(125, 63%, 58%)
HSV	hsv(125, 63%, 84%)
CMYK	cmyk(63.3%, 0%, 57.7%, 15.7%)
CIE-LAB	lab(76.69, -61.33, 49.65)
CIE-LCH	lch(76.69, 78.91, 141.01°)
OKLab	oklab(77.85% -0.166 0.1175)
OKLCH	oklch(77.85% 0.203 144.7)
XYZ	xyz(29.4114, 51.0155, 18.1925)
Luminance	0.5102 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD75B #D74FCB

analogous

#87D74F #4FD75B #4FD79F

triadic

#4FD75B #5B4FD7 #D75B4F

tetradic

#4FD75B #4F87D7 #D74FCB #D79F4F

square

#4FD75B #4F87D7 #D74FCB #D79F4F

split-complementary

#4FD75B #9F4FD7 #D74F87

monochromatic

#208C29 #2BBE38 #4FD75B #81E289 #B3EEB8

Accessibility & contrast

On white

1.87

#4FD75B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.20

#4FD75B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD75B

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD75B	#FFFFFF	#000000	##000000
##4FD75B	1.00	1.87	11.20	11.20
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.20	21.00	1.00	1.00
##000000	11.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC44E

Deuteranopia (green-blind)

#CAB965

Tritanopia (blue-blind)

#2ED2BC

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #4fd75b;
/* rgb */ color: rgb(79, 215, 91);
/* oklch */ color: oklch(77.9% 0.203 144.7);

Tailwind

colors: {
  custom: {
    50: '#8fe48d',
    500: '#4fd75b',
    950: '#000000',
  },
}

SCSS

$custom: #4fd75b;
$custom-light: #8fe48d;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd75b",
  "rgb": {
    "r": 79,
    "g": 215,
    "b": 91
  },
  "hsl": {
    "h": 125.294,
    "s": 62.963,
    "l": 57.647
  },
  "oklch": {
    "l": 0.77854,
    "c": 0.20339,
    "h": 144.7
  },
  "luminance": 0.51018
}

Semantic roles & 50–950 ramp

primary

#4FD75B

secondary

#92398A

accent

#42D8E6

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0E160C

muted

#7F847F

Preview Lab

Preview with #4FD75B

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

Preview Lab → · Contrast checker → · Palette generator →