#3F9745#3F9745

#3F9745 is a mid, vivid green. Relative luminance 0.236; OKLCH L 60.3% C 0.146 H 144.7°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#3F9745
RGB	rgb(63, 151, 69)
HSL	hsl(124, 41%, 42%)
HSV	hsv(124, 58%, 59%)
CMYK	cmyk(58.3%, 0%, 54.3%, 40.8%)
CIE-LAB	lab(55.70, -43.82, 35.11)
CIE-LCH	lch(55.70, 56.15, 141.30°)
OKLab	oklab(60.34% -0.1188 0.0841)
OKLCH	oklch(60.34% 0.146 144.7)
XYZ	xyz(14.1899, 23.6184, 9.4401)
Luminance	0.2362 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F9745 #973F91

analogous

#65973F #3F9745 #3F9771

triadic

#3F9745 #453F97 #97453F

tetradic

#3F9745 #3F6597 #973F91 #97713F

square

#3F9745 #3F6597 #973F91 #97713F

split-complementary

#3F9745 #713F97 #973F65

monochromatic

#1B411E #2D6C31 #3F9745 #59BA60 #85CC89

Accessibility & contrast

On white

3.67

#3F9745 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#3F9745 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F9745

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F9745	#FFFFFF	#000000	##000000
##3F9745	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8A3E

Deuteranopia (green-blind)

#8E824B

Tritanopia (blue-blind)

#2F9384

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #3f9745;
/* rgb */ color: rgb(63, 151, 69);
/* oklch */ color: oklch(60.3% 0.146 144.7);

Tailwind

colors: {
  custom: {
    50: '#7db67b',
    500: '#3f9745',
    950: '#000000',
  },
}

SCSS

$custom: #3f9745;
$custom-light: #7db67b;
$custom-dark: #000000;

JSON

{
  "hex": "#3f9745",
  "rgb": {
    "r": 63,
    "g": 151,
    "b": 69
  },
  "hsl": {
    "h": 124.091,
    "s": 41.121,
    "l": 41.961
  },
  "oklch": {
    "l": 0.60336,
    "c": 0.1456,
    "h": 144.7
  },
  "luminance": 0.2362
}

Semantic roles & 50–950 ramp

primary

#3F9745

secondary

#B67CB2

accent

#57C9D1

background

#F8FBF7

surface

#EFF6EE

border

#CAD0C9

text

#0A1109

muted

#7C807B

Preview Lab

Preview with #3F9745

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

Preview Lab → · Contrast checker → · Palette generator →