#3E781F#3E781F

#3E781F is a mid, vivid yellow-green. Relative luminance 0.146; OKLCH L 51.4% C 0.135 H 136.9°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#3E781F
RGB	rgb(62, 120, 31)
HSL	hsl(99, 59%, 30%)
HSV	hsv(99, 74%, 47%)
CMYK	cmyk(48.3%, 0%, 74.2%, 52.9%)
CIE-LAB	lab(45.02, -35.54, 40.81)
CIE-LCH	lch(45.02, 54.12, 131.05°)
OKLab	oklab(51.42% -0.0986 0.0924)
OKLCH	oklch(51.42% 0.135 136.9)
XYZ	xyz(8.9501, 14.5554, 3.6339)
Luminance	0.1456 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E781F #591F78

analogous

#6B781F #3E781F #1F782D

triadic

#3E781F #1F3E78 #781F3E

tetradic

#3E781F #1F6B78 #591F78 #782D1F

square

#3E781F #1F6B78 #591F78 #782D1F

split-complementary

#3E781F #2D1F78 #781F6B

monochromatic

#0D1806 #254712 #3E781F #57A92C #74CE43

Accessibility & contrast

On white

5.37

#3E781F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#3E781F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E781F

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E781F	#FFFFFF	#000000	##FFFFFF
##3E781F	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6E10

Deuteranopia (green-blind)

#746928

Tritanopia (blue-blind)

#3B7466

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #3e781f;
/* rgb */ color: rgb(62, 120, 31);
/* oklch */ color: oklch(51.4% 0.135 136.9);

Tailwind

colors: {
  custom: {
    50: '#799f61',
    500: '#3e781f',
    950: '#000000',
  },
}

SCSS

$custom: #3e781f;
$custom-light: #799f61;
$custom-dark: #000000;

JSON

{
  "hex": "#3e781f",
  "rgb": {
    "r": 62,
    "g": 120,
    "b": 31
  },
  "hsl": {
    "h": 99.101,
    "s": 58.94,
    "l": 29.608
  },
  "oklch": {
    "l": 0.51416,
    "c": 0.13508,
    "h": 136.9
  },
  "luminance": 0.14556
}

Semantic roles & 50–950 ramp

primary

#3E781F

secondary

#8947AB

accent

#46E2AC

background

#F7F9F5

surface

#EEF2EA

border

#C9CCC6

text

#090E05

muted

#7B7E79

Preview Lab

Preview with #3E781F

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

Preview Lab → · Contrast checker → · Palette generator →