#3FA53F#3FA53F

#3FA53F is a light, vivid green. Relative luminance 0.283; OKLCH L 64.0% C 0.169 H 143.3°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#3FA53F
RGB	rgb(63, 165, 63)
HSL	hsl(120, 45%, 45%)
HSV	hsv(120, 62%, 65%)
CMYK	cmyk(61.8%, 0%, 61.8%, 35.3%)
CIE-LAB	lab(60.18, -50.00, 43.25)
CIE-LCH	lch(60.18, 66.11, 139.14°)
OKLab	oklab(64.01% -0.1358 0.1013)
OKLCH	oklch(64.01% 0.169 143.3)
XYZ	xyz(16.4013, 28.3243, 9.3045)
Luminance	0.2833 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA53F #A53FA5

analogous

#72A53F #3FA53F #3FA572

triadic

#3FA53F #3F3FA5 #A53F3F

tetradic

#3FA53F #3F72A5 #A53FA5 #A5723F

square

#3FA53F #3F72A5 #A53FA5 #A5723F

split-complementary

#3FA53F #723FA5 #A53F72

monochromatic

#1D4C1D #2E792E #3FA53F #5FC25F #8CD38C

Accessibility & contrast

On white

3.15

#3FA53F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#3FA53F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA53F

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA53F	#FFFFFF	#000000	##000000
##3FA53F	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89634

Deuteranopia (green-blind)

#9C8E47

Tritanopia (blue-blind)

#2BA08F

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #3fa53f;
/* rgb */ color: rgb(63, 165, 63);
/* oklch */ color: oklch(64.0% 0.169 143.3);

Tailwind

colors: {
  custom: {
    50: '#80c178',
    500: '#3fa53f',
    950: '#000000',
  },
}

SCSS

$custom: #3fa53f;
$custom-light: #80c178;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa53f",
  "rgb": {
    "r": 63,
    "g": 165,
    "b": 63
  },
  "hsl": {
    "h": 120,
    "s": 44.737,
    "l": 44.706
  },
  "oklch": {
    "l": 0.64005,
    "c": 0.16945,
    "h": 143.3
  },
  "luminance": 0.28326
}

Semantic roles & 50–950 ramp

primary

#3FA53F

secondary

#BE82BE

accent

#53D4D4

background

#F8FBF7

surface

#EFF7ED

border

#CAD0C8

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #3FA53F

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

Preview Lab → · Contrast checker → · Palette generator →