#4FCF5B#4FCF5B

#4FCF5B is a light, vivid green. Relative luminance 0.470; OKLCH L 75.8% C 0.193 H 144.9°. Best body text is #000000 at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#4FCF5B
RGB	rgb(79, 207, 91)
HSL	hsl(126, 57%, 56%)
HSV	hsv(126, 62%, 81%)
CMYK	cmyk(61.8%, 0%, 56%, 18.8%)
CIE-LAB	lab(74.22, -58.47, 46.74)
CIE-LCH	lch(74.22, 74.85, 141.36°)
OKLab	oklab(75.81% -0.1583 0.1111)
OKLCH	oklch(75.81% 0.193 144.9)
XYZ	xyz(27.4239, 47.0406, 17.5300)
Luminance	0.4704 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FCF5B #CF4FC3

analogous

#83CF4F #4FCF5B #4FCF9B

triadic

#4FCF5B #5B4FCF #CF5B4F

tetradic

#4FCF5B #4F83CF #CF4FC3 #CF9B4F

square

#4FCF5B #4F83CF #CF4FC3 #CF9B4F

split-complementary

#4FCF5B #9B4FCF #CF4F83

monochromatic

#23812C #30B13C #4FCF5B #7FDC88 #AFE9B5

Accessibility & contrast

On white

2.02

#4FCF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.41

#4FCF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FCF5B

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FCF5B	#FFFFFF	#000000	##000000
##4FCF5B	1.00	2.02	10.41	10.41
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.41	21.00	1.00	1.00
##000000	10.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BD50

Deuteranopia (green-blind)

#C2B264

Tritanopia (blue-blind)

#32CAB5

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #4fcf5b;
/* rgb */ color: rgb(79, 207, 91);
/* oklch */ color: oklch(75.8% 0.193 144.9);

Tailwind

colors: {
  custom: {
    50: '#8edf8c',
    500: '#4fcf5b',
    950: '#000000',
  },
}

SCSS

$custom: #4fcf5b;
$custom-light: #8edf8c;
$custom-dark: #000000;

JSON

{
  "hex": "#4fcf5b",
  "rgb": {
    "r": 79,
    "g": 207,
    "b": 91
  },
  "hsl": {
    "h": 125.625,
    "s": 57.143,
    "l": 56.078
  },
  "oklch": {
    "l": 0.75813,
    "c": 0.19342,
    "h": 144.9
  },
  "luminance": 0.47043
}

Semantic roles & 50–950 ramp

primary

#4FCF5B

secondary

#D7A2D2

accent

#47D2E0

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4FCF5B

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

Preview Lab → · Contrast checker → · Palette generator →