#3A781E#3A781E

#3A781E is a mid, vivid green. Relative luminance 0.144; OKLCH L 51.2% C 0.138 H 137.8°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#3A781E
RGB	rgb(58, 120, 30)
HSL	hsl(101, 60%, 29%)
HSV	hsv(101, 75%, 47%)
CMYK	cmyk(51.7%, 0%, 75%, 52.9%)
CIE-LAB	lab(44.84, -36.93, 40.97)
CIE-LCH	lch(44.84, 55.16, 132.03°)
OKLab	oklab(51.22% -0.1021 0.0926)
OKLCH	oklch(51.22% 0.138 137.8)
XYZ	xyz(8.6954, 14.4256, 3.5543)
Luminance	0.1443 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A781E #5C1E78

analogous

#67781E #3A781E #1E782F

triadic

#3A781E #1E3A78 #781E3A

tetradic

#3A781E #1E6778 #5C1E78 #782F1E

square

#3A781E #1E6778 #5C1E78 #782F1E

split-complementary

#3A781E #2F1E78 #781E67

monochromatic

#0C1806 #224712 #3A781E #52A92A #6DCF41

Accessibility & contrast

On white

5.41

#3A781E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#3A781E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A781E

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A781E	#FFFFFF	#000000	##FFFFFF
##3A781E	1.00	5.41	3.89	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D0E

Deuteranopia (green-blind)

#746827

Tritanopia (blue-blind)

#367466

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #3a781e;
/* rgb */ color: rgb(58, 120, 30);
/* oklch */ color: oklch(51.2% 0.138 137.8);

Tailwind

colors: {
  custom: {
    50: '#779f60',
    500: '#3a781e',
    950: '#000000',
  },
}

SCSS

$custom: #3a781e;
$custom-light: #779f60;
$custom-dark: #000000;

JSON

{
  "hex": "#3a781e",
  "rgb": {
    "r": 58,
    "g": 120,
    "b": 30
  },
  "hsl": {
    "h": 101.333,
    "s": 60,
    "l": 29.412
  },
  "oklch": {
    "l": 0.51216,
    "c": 0.13787,
    "h": 137.8
  },
  "luminance": 0.14426
}

Semantic roles & 50–950 ramp

primary

#3A781E

secondary

#8C46AC

accent

#45E3B2

background

#F7F9F5

surface

#EEF2EA

border

#C9CCC6

text

#090E05

muted

#7B7E79

Preview Lab

Preview with #3A781E

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

Preview Lab → · Contrast checker → · Palette generator →