#4FC640#4FC640

#4FC640 is a light, highly saturated green. Relative luminance 0.424; OKLCH L 73.2% C 0.203 H 141.5°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#4FC640
RGB	rgb(79, 198, 64)
HSL	hsl(113, 54%, 51%)
HSV	hsv(113, 68%, 78%)
CMYK	cmyk(60.1%, 0%, 67.7%, 22.4%)
CIE-LAB	lab(71.16, -58.16, 55.04)
CIE-LCH	lch(71.16, 80.07, 136.58°)
OKLab	oklab(73.21% -0.1588 0.1263)
OKLCH	oklch(73.21% 0.203 141.5)
XYZ	xyz(24.3427, 42.4183, 11.7542)
Luminance	0.4242 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC640 #B740C6

analogous

#92C640 #4FC640 #40C674

triadic

#4FC640 #404FC6 #C6404F

tetradic

#4FC640 #4092C6 #B740C6 #C67440

square

#4FC640 #4092C6 #B740C6 #C67440

split-complementary

#4FC640 #7440C6 #C64092

monochromatic

#296C20 #3A9B2E #4FC640 #7AD46F #A6E29E

Accessibility & contrast

On white

2.21

#4FC640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.48

#4FC640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC640

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC640	#FFFFFF	#000000	##000000
##4FC640	1.00	2.21	9.48	9.48
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.48	21.00	1.00	1.00
##000000	9.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB42D

Deuteranopia (green-blind)

#BCAA4C

Tritanopia (blue-blind)

#3CC0AB

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4fc640;
/* rgb */ color: rgb(79, 198, 64);
/* oklch */ color: oklch(73.2% 0.203 141.5);

Tailwind

colors: {
  custom: {
    50: '#8dd87b',
    500: '#4fc640',
    950: '#000000',
  },
}

SCSS

$custom: #4fc640;
$custom-light: #8dd87b;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc640",
  "rgb": {
    "r": 79,
    "g": 198,
    "b": 64
  },
  "hsl": {
    "h": 113.284,
    "s": 54.032,
    "l": 51.373
  },
  "oklch": {
    "l": 0.73207,
    "c": 0.20288,
    "h": 141.5
  },
  "luminance": 0.42421
}

Semantic roles & 50–950 ramp

primary

#4FC640

secondary

#C893CE

accent

#4ADDCD

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #4FC640

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

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