#3C781F#3C781F

#3C781F is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.3% C 0.136 H 137.4°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#3C781F
RGB	rgb(60, 120, 31)
HSL	hsl(100, 59%, 30%)
HSV	hsv(100, 74%, 47%)
CMYK	cmyk(50%, 0%, 74.2%, 52.9%)
CIE-LAB	lab(44.93, -36.20, 40.69)
CIE-LCH	lch(44.93, 54.47, 131.66°)
OKLab	oklab(51.32% -0.1002 0.0921)
OKLCH	oklch(51.32% 0.136 137.4)
XYZ	xyz(8.8270, 14.4919, 3.6282)
Luminance	0.1449 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C781F #5B1F78

analogous

#69781F #3C781F #1F782E

triadic

#3C781F #1F3C78 #781F3C

tetradic

#3C781F #1F6978 #5B1F78 #782E1F

square

#3C781F #1F6978 #5B1F78 #782E1F

split-complementary

#3C781F #2E1F78 #781F69

monochromatic

#0C1806 #244712 #3C781F #54A92C #70CE43

Accessibility & contrast

On white

5.39

#3C781F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#3C781F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C781F

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C781F	#FFFFFF	#000000	##FFFFFF
##3C781F	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D10

Deuteranopia (green-blind)

#746828

Tritanopia (blue-blind)

#387466

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #3c781f;
/* rgb */ color: rgb(60, 120, 31);
/* oklch */ color: oklch(51.3% 0.136 137.4);

Tailwind

colors: {
  custom: {
    50: '#789f61',
    500: '#3c781f',
    950: '#000000',
  },
}

SCSS

$custom: #3c781f;
$custom-light: #789f61;
$custom-dark: #000000;

JSON

{
  "hex": "#3c781f",
  "rgb": {
    "r": 60,
    "g": 120,
    "b": 31
  },
  "hsl": {
    "h": 100.449,
    "s": 58.94,
    "l": 29.608
  },
  "oklch": {
    "l": 0.51318,
    "c": 0.13615,
    "h": 137.4
  },
  "luminance": 0.14493
}

Semantic roles & 50–950 ramp

primary

#3C781F

secondary

#8B47AB

accent

#46E2AF

background

#F7F9F5

surface

#EEF2EA

border

#C9CCC6

text

#090E05

muted

#7B7E79

Preview Lab

Preview with #3C781F

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

Preview Lab → · Contrast checker → · Palette generator →