#4FA525#4FA525

#4FA525 is a light, vivid green. Relative luminance 0.287; OKLCH L 64.4% C 0.180 H 137.7°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#4FA525
RGB	rgb(79, 165, 37)
HSL	hsl(100, 63%, 40%)
HSV	hsv(100, 78%, 65%)
CMYK	cmyk(52.1%, 0%, 77.6%, 35.3%)
CIE-LAB	lab(60.52, -48.04, 54.19)
CIE-LCH	lch(60.52, 72.42, 131.56°)
OKLab	oklab(64.37% -0.1331 0.121)
OKLCH	oklch(64.37% 0.18 137.7)
XYZ	xyz(17.0129, 28.7048, 6.3940)
Luminance	0.2871 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA525 #7B25A5

analogous

#8FA525 #4FA525 #25A53B

triadic

#4FA525 #254FA5 #A5254F

tetradic

#4FA525 #258FA5 #7B25A5 #A53B25

square

#4FA525 #258FA5 #7B25A5 #A53B25

split-complementary

#4FA525 #3B25A5 #A5258F

monochromatic

#1F410F #37731A #4FA525 #69D235 #8EDD67

Accessibility & contrast

On white

3.12

#4FA525 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#4FA525 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4FA525

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA525	#FFFFFF	#000000	##000000
##4FA525	1.00	3.12	6.74	6.74
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9603

Deuteranopia (green-blind)

#9F8F33

Tritanopia (blue-blind)

#499F8D

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #4fa525;
/* rgb */ color: rgb(79, 165, 37);
/* oklch */ color: oklch(64.4% 0.180 137.7);

Tailwind

colors: {
  custom: {
    50: '#89c06a',
    500: '#4fa525',
    950: '#000000',
  },
}

SCSS

$custom: #4fa525;
$custom-light: #89c06a;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa525",
  "rgb": {
    "r": 79,
    "g": 165,
    "b": 37
  },
  "hsl": {
    "h": 100.313,
    "s": 63.366,
    "l": 39.608
  },
  "oklch": {
    "l": 0.64372,
    "c": 0.17982,
    "h": 137.7
  },
  "luminance": 0.28706
}

Semantic roles & 50–950 ramp

primary

#4FA525

secondary

#A363C3

accent

#41E6B0

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #4FA525

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

Preview Lab → · Contrast checker → · Palette generator →