#3FA13D#3FA13D

#3FA13D is a light, vivid green. Relative luminance 0.269; OKLCH L 62.9% C 0.166 H 143.0°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#3FA13D
RGB	rgb(63, 161, 61)
HSL	hsl(119, 45%, 44%)
HSV	hsv(119, 62%, 63%)
CMYK	cmyk(60.9%, 0%, 62.1%, 36.9%)
CIE-LAB	lab(58.86, -48.73, 42.68)
CIE-LCH	lch(58.86, 64.77, 138.79°)
OKLab	oklab(62.91% -0.1325 0.0999)
OKLCH	oklch(62.91% 0.166 143)
XYZ	xyz(15.6362, 26.8820, 8.7787)
Luminance	0.2688 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA13D #9F3DA1

analogous

#71A13D #3FA13D #3DA16D

triadic

#3FA13D #3D3FA1 #A13D3F

tetradic

#3FA13D #3D71A1 #9F3DA1 #A16D3D

square

#3FA13D #3D71A1 #9F3DA1 #A16D3D

split-complementary

#3FA13D #6D3DA1 #A13D71

monochromatic

#1C481B #2E752C #3FA13D #5DC15B #88D187

Accessibility & contrast

On white

3.29

#3FA13D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#3FA13D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA13D

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA13D	#FFFFFF	#000000	##000000
##3FA13D	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49332

Deuteranopia (green-blind)

#988A45

Tritanopia (blue-blind)

#2D9C8C

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #3fa13d;
/* rgb */ color: rgb(63, 161, 61);
/* oklch */ color: oklch(62.9% 0.166 143.0);

Tailwind

colors: {
  custom: {
    50: '#7fbe76',
    500: '#3fa13d',
    950: '#000000',
  },
}

SCSS

$custom: #3fa13d;
$custom-light: #7fbe76;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa13d",
  "rgb": {
    "r": 63,
    "g": 161,
    "b": 61
  },
  "hsl": {
    "h": 118.8,
    "s": 45.045,
    "l": 43.529
  },
  "oklch": {
    "l": 0.62912,
    "c": 0.16591,
    "h": 143
  },
  "luminance": 0.26883
}

Semantic roles & 50–950 ramp

primary

#3FA13D

secondary

#BB7EBC

accent

#53D5D2

background

#F8FBF7

surface

#EFF7ED

border

#CAD0C8

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #3FA13D

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

Preview Lab → · Contrast checker → · Palette generator →