#4FD751#4FD751

#4FD751 is a light, highly saturated green. Relative luminance 0.509; OKLCH L 77.7% C 0.211 H 143.4°. Best body text is #000000 at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#4FD751
RGB	rgb(79, 215, 81)
HSL	hsl(121, 63%, 58%)
HSV	hsv(121, 63%, 84%)
CMYK	cmyk(63.3%, 0%, 62.3%, 15.7%)
CIE-LAB	lab(76.59, -62.46, 53.95)
CIE-LCH	lch(76.59, 82.53, 139.18°)
OKLab	oklab(77.74% -0.1695 0.1258)
OKLCH	oklch(77.74% 0.211 143.4)
XYZ	xyz(29.0084, 50.8543, 16.0701)
Luminance	0.5086 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD751 #D74FD5

analogous

#91D74F #4FD751 #4FD795

triadic

#4FD751 #514FD7 #D7514F

tetradic

#4FD751 #4F91D7 #D74FD5 #D7954F

square

#4FD751 #4F91D7 #D74FD5 #D7954F

split-complementary

#4FD751 #954FD7 #D74F91

monochromatic

#208C21 #2BBE2D #4FD751 #81E282 #B3EEB4

Accessibility & contrast

On white

1.88

#4FD751 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.17

#4FD751 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD751

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD751	#FFFFFF	#000000	##000000
##4FD751	1.00	1.88	11.17	11.17
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.17	21.00	1.00	1.00
##000000	11.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC441

Deuteranopia (green-blind)

#CBB95C

Tritanopia (blue-blind)

#32D1BB

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #4fd751;
/* rgb */ color: rgb(79, 215, 81);
/* oklch */ color: oklch(77.7% 0.211 143.4);

Tailwind

colors: {
  custom: {
    50: '#8fe487',
    500: '#4fd751',
    950: '#000000',
  },
}

SCSS

$custom: #4fd751;
$custom-light: #8fe487;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd751",
  "rgb": {
    "r": 79,
    "g": 215,
    "b": 81
  },
  "hsl": {
    "h": 120.882,
    "s": 62.963,
    "l": 57.647
  },
  "oklch": {
    "l": 0.77742,
    "c": 0.21112,
    "h": 143.4
  },
  "luminance": 0.50857
}

Semantic roles & 50–950 ramp

primary

#4FD751

secondary

#923990

accent

#42E4E6

background

#FCFEFC

surface

#F5FCF3

border

#CFD5CD

text

#0E160C

muted

#7F847F

Preview Lab

Preview with #4FD751

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

Preview Lab → · Contrast checker → · Palette generator →