#4FA23E#4FA23E

#4FA23E is a light, vivid green. Relative luminance 0.279; OKLCH L 63.8% C 0.159 H 140.4°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#4FA23E
RGB	rgb(79, 162, 62)
HSL	hsl(110, 45%, 44%)
HSV	hsv(110, 62%, 64%)
CMYK	cmyk(51.2%, 0%, 61.7%, 36.5%)
CIE-LAB	lab(59.75, -44.73, 43.37)
CIE-LCH	lch(59.75, 62.31, 135.88°)
OKLab	oklab(63.8% -0.1225 0.1014)
OKLCH	oklch(63.8% 0.159 140.4)
XYZ	xyz(17.0136, 27.8494, 9.0354)
Luminance	0.2785 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA23E #913EA2

analogous

#81A23E #4FA23E #3EA25F

triadic

#4FA23E #3E4FA2 #A23E4F

tetradic

#4FA23E #3E81A2 #913EA2 #A25F3E

square

#4FA23E #3E81A2 #913EA2 #A25F3E

split-complementary

#4FA23E #5F3EA2 #A23E81

monochromatic

#24491C #39762D #4FA23E #6DC15C #95D289

Accessibility & contrast

On white

3.20

#4FA23E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.57

#4FA23E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4FA23E

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA23E	#FFFFFF	#000000	##000000
##4FA23E	1.00	3.20	6.57	6.57
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.57	21.00	1.00	1.00
##000000	6.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69433

Deuteranopia (green-blind)

#9B8D46

Tritanopia (blue-blind)

#469D8D

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #4fa23e;
/* rgb */ color: rgb(79, 162, 62);
/* oklch */ color: oklch(63.8% 0.159 140.4);

Tailwind

colors: {
  custom: {
    50: '#87be77',
    500: '#4fa23e',
    950: '#000000',
  },
}

SCSS

$custom: #4fa23e;
$custom-light: #87be77;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa23e",
  "rgb": {
    "r": 79,
    "g": 162,
    "b": 62
  },
  "hsl": {
    "h": 109.8,
    "s": 44.643,
    "l": 43.922
  },
  "oklch": {
    "l": 0.63802,
    "c": 0.159,
    "h": 140.4
  },
  "luminance": 0.27851
}

Semantic roles & 50–950 ramp

primary

#4FA23E

secondary

#B280BC

accent

#53D4BE

background

#F8FBF7

surface

#F0F7ED

border

#CBD0C8

text

#0C1209

muted

#7D817B

Preview Lab

Preview with #4FA23E

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

Preview Lab → · Contrast checker → · Palette generator →