#4FCF3B#4FCF3B

#4FCF3B is a light, highly saturated green. Relative luminance 0.466; OKLCH L 75.5% C 0.217 H 141.2°. Best body text is #000000 at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#4FCF3B
RGB	rgb(79, 207, 59)
HSL	hsl(112, 61%, 52%)
HSV	hsv(112, 71%, 81%)
CMYK	cmyk(61.8%, 0%, 71.5%, 18.8%)
CIE-LAB	lab(73.93, -61.72, 59.85)
CIE-LCH	lch(73.93, 85.98, 135.88°)
OKLab	oklab(75.49% -0.1687 0.1358)
OKLCH	oklch(75.49% 0.217 141.2)
XYZ	xyz(26.3254, 46.6012, 11.7444)
Luminance	0.4660 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FCF3B #BB3BCF

analogous

#99CF3B #4FCF3B #3BCF71

triadic

#4FCF3B #3B4FCF #CF3B4F

tetradic

#4FCF3B #3B99CF #BB3BCF #CF713B

square

#4FCF3B #3B99CF #BB3BCF #CF713B

split-complementary

#4FCF3B #713BCF #CF3B99

monochromatic

#28731C #39A528 #4FCF3B #7BDB6C #A7E79D

Accessibility & contrast

On white

2.03

#4FCF3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.32

#4FCF3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FCF3B

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FCF3B	#FFFFFF	#000000	##000000
##4FCF3B	1.00	2.03	10.32	10.32
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.32	21.00	1.00	1.00
##000000	10.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC22

Deuteranopia (green-blind)

#C5B24A

Tritanopia (blue-blind)

#3AC9B2

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #4fcf3b;
/* rgb */ color: rgb(79, 207, 59);
/* oklch */ color: oklch(75.5% 0.217 141.2);

Tailwind

colors: {
  custom: {
    50: '#8fdf7a',
    500: '#4fcf3b',
    950: '#000000',
  },
}

SCSS

$custom: #4fcf3b;
$custom-light: #8fdf7a;
$custom-dark: #000000;

JSON

{
  "hex": "#4fcf3b",
  "rgb": {
    "r": 79,
    "g": 207,
    "b": 59
  },
  "hsl": {
    "h": 111.892,
    "s": 60.656,
    "l": 52.157
  },
  "oklch": {
    "l": 0.75489,
    "c": 0.21655,
    "h": 141.2
  },
  "luminance": 0.46604
}

Semantic roles & 50–950 ramp

primary

#4FCF3B

secondary

#CA93D3

accent

#44E4CE

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #4FCF3B

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

Preview Lab → · Contrast checker → · Palette generator →