#3B781D#3B781D

#3B781D is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.3% C 0.138 H 137.4°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#3B781D
RGB	rgb(59, 120, 29)
HSL	hsl(100, 61%, 29%)
HSV	hsv(100, 76%, 47%)
CMYK	cmyk(50.8%, 0%, 75.8%, 52.9%)
CIE-LAB	lab(44.87, -36.69, 41.42)
CIE-LCH	lch(44.87, 55.33, 131.53°)
OKLab	oklab(51.25% -0.1016 0.0934)
OKLCH	oklch(51.25% 0.138 137.4)
XYZ	xyz(8.7416, 14.4508, 3.4908)
Luminance	0.1445 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B781D #5A1D78

analogous

#69781D #3B781D #1D782D

triadic

#3B781D #1D3B78 #781D3B

tetradic

#3B781D #1D6978 #5A1D78 #782D1D

square

#3B781D #1D6978 #5A1D78 #782D1D

split-complementary

#3B781D #2D1D78 #781D69

monochromatic

#0C1906 #234711 #3B781D #53A929 #6FD13F

Accessibility & contrast

On white

5.40

#3B781D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#3B781D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B781D

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B781D	#FFFFFF	#000000	##FFFFFF
##3B781D	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D0C

Deuteranopia (green-blind)

#746826

Tritanopia (blue-blind)

#377466

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #3b781d;
/* rgb */ color: rgb(59, 120, 29);
/* oklch */ color: oklch(51.3% 0.138 137.4);

Tailwind

colors: {
  custom: {
    50: '#779f60',
    500: '#3b781d',
    950: '#000000',
  },
}

SCSS

$custom: #3b781d;
$custom-light: #779f60;
$custom-dark: #000000;

JSON

{
  "hex": "#3b781d",
  "rgb": {
    "r": 59,
    "g": 120,
    "b": 29
  },
  "hsl": {
    "h": 100.22,
    "s": 61.074,
    "l": 29.216
  },
  "oklch": {
    "l": 0.51254,
    "c": 0.138,
    "h": 137.4
  },
  "luminance": 0.14451
}

Semantic roles & 50–950 ramp

primary

#3B781D

secondary

#8A45AC

accent

#44E4AF

background

#F7F9F5

surface

#EEF2EA

border

#C9CCC6

text

#090E05

muted

#7B7E79

Preview Lab

Preview with #3B781D

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

Preview Lab → · Contrast checker → · Palette generator →