#3A781D#3A781D

#3A781D is a mid, vivid green. Relative luminance 0.144; OKLCH L 51.2% C 0.139 H 137.7°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#3A781D
RGB	rgb(58, 120, 29)
HSL	hsl(101, 61%, 29%)
HSV	hsv(101, 76%, 47%)
CMYK	cmyk(51.7%, 0%, 75.8%, 52.9%)
CIE-LAB	lab(44.83, -37.01, 41.36)
CIE-LCH	lch(44.83, 55.50, 131.82°)
OKLab	oklab(51.21% -0.1024 0.0933)
OKLCH	oklch(51.21% 0.139 137.7)
XYZ	xyz(8.6829, 14.4206, 3.4881)
Luminance	0.1442 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A781D #5B1D78

analogous

#68781D #3A781D #1D782E

triadic

#3A781D #1D3A78 #781D3A

tetradic

#3A781D #1D6878 #5B1D78 #782E1D

square

#3A781D #1D6878 #5B1D78 #782E1D

split-complementary

#3A781D #2E1D78 #781D68

monochromatic

#0C1906 #224711 #3A781D #52A929 #6DD13F

Accessibility & contrast

On white

5.41

#3A781D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#3A781D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A781D

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A781D	#FFFFFF	#000000	##FFFFFF
##3A781D	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D0C

Deuteranopia (green-blind)

#746826

Tritanopia (blue-blind)

#367466

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #3a781d;
/* rgb */ color: rgb(58, 120, 29);
/* oklch */ color: oklch(51.2% 0.139 137.7);

Tailwind

colors: {
  custom: {
    50: '#779f60',
    500: '#3a781d',
    950: '#000000',
  },
}

SCSS

$custom: #3a781d;
$custom-light: #779f60;
$custom-dark: #000000;

JSON

{
  "hex": "#3a781d",
  "rgb": {
    "r": 58,
    "g": 120,
    "b": 29
  },
  "hsl": {
    "h": 100.879,
    "s": 61.074,
    "l": 29.216
  },
  "oklch": {
    "l": 0.51208,
    "c": 0.13852,
    "h": 137.7
  },
  "luminance": 0.14421
}

Semantic roles & 50–950 ramp

primary

#3A781D

secondary

#8B45AC

accent

#44E4B1

background

#F7F9F5

surface

#EEF2EA

border

#C9CCC6

text

#090E05

muted

#7B7E79

Preview Lab

Preview with #3A781D

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

Preview Lab → · Contrast checker → · Palette generator →