#33781A#33781A

#33781A is a mid, vivid green. Relative luminance 0.142; OKLCH L 50.9% C 0.144 H 139.0°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#33781A
RGB	rgb(51, 120, 26)
HSL	hsl(104, 64%, 29%)
HSV	hsv(104, 78%, 47%)
CMYK	cmyk(57.5%, 0%, 78.3%, 52.9%)
CIE-LAB	lab(44.53, -39.38, 42.11)
CIE-LCH	lch(44.53, 57.65, 133.08°)
OKLab	oklab(50.88% -0.1085 0.0945)
OKLCH	oklch(50.88% 0.144 139)
XYZ	xyz(8.2678, 14.2106, 3.2843)
Luminance	0.1421 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33781A #5F1A78

analogous

#62781A #33781A #1A7830

triadic

#33781A #1A3378 #781A33

tetradic

#33781A #1A6278 #5F1A78 #78301A

square

#33781A #1A6278 #5F1A78 #78301A

split-complementary

#33781A #301A78 #781A62

monochromatic

#0B1905 #1E460F #33781A #48AA25 #62D438

Accessibility & contrast

On white

5.47

#33781A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#33781A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33781A

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33781A	#FFFFFF	#000000	##FFFFFF
##33781A	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D06

Deuteranopia (green-blind)

#736724

Tritanopia (blue-blind)

#2C7466

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #33781a;
/* rgb */ color: rgb(51, 120, 26);
/* oklch */ color: oklch(50.9% 0.144 139.0);

Tailwind

colors: {
  custom: {
    50: '#73a05e',
    500: '#33781a',
    950: '#000000',
  },
}

SCSS

$custom: #33781a;
$custom-light: #73a05e;
$custom-dark: #000000;

JSON

{
  "hex": "#33781a",
  "rgb": {
    "r": 51,
    "g": 120,
    "b": 26
  },
  "hsl": {
    "h": 104.043,
    "s": 64.384,
    "l": 28.627
  },
  "oklch": {
    "l": 0.5088,
    "c": 0.14388,
    "h": 139
  },
  "luminance": 0.14211
}

Semantic roles & 50–950 ramp

primary

#33781A

secondary

#9041AC

accent

#40E7BB

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090F05

muted

#7B7E79

Preview Lab

Preview with #33781A

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

Preview Lab → · Contrast checker → · Palette generator →