#2B781A#2B781A

#2B781A is a mid, vivid green. Relative luminance 0.140; OKLCH L 50.6% C 0.148 H 140.5°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#2B781A
RGB	rgb(43, 120, 26)
HSL	hsl(109, 64%, 29%)
HSV	hsv(109, 78%, 47%)
CMYK	cmyk(64.2%, 0%, 78.3%, 52.9%)
CIE-LAB	lab(44.26, -41.56, 41.75)
CIE-LCH	lch(44.26, 58.91, 134.86°)
OKLab	oklab(50.58% -0.1138 0.0938)
OKLCH	oklch(50.58% 0.148 140.5)
XYZ	xyz(7.8988, 14.0204, 3.2670)
Luminance	0.1402 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B781A #671A78

analogous

#5A781A #2B781A #1A7838

triadic

#2B781A #1A2B78 #781A2B

tetradic

#2B781A #1A5A78 #671A78 #78381A

square

#2B781A #1A5A78 #671A78 #78381A

split-complementary

#2B781A #381A78 #781A5A

monochromatic

#091905 #19460F #2B781A #3DAA25 #55D438

Accessibility & contrast

On white

5.52

#2B781A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#2B781A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B781A

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B781A	#FFFFFF	#000000	##FFFFFF
##2B781A	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6D06

Deuteranopia (green-blind)

#726624

Tritanopia (blue-blind)

#1F7466

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2b781a;
/* rgb */ color: rgb(43, 120, 26);
/* oklch */ color: oklch(50.6% 0.148 140.5);

Tailwind

colors: {
  custom: {
    50: '#6fa05e',
    500: '#2b781a',
    950: '#000000',
  },
}

SCSS

$custom: #2b781a;
$custom-light: #6fa05e;
$custom-dark: #000000;

JSON

{
  "hex": "#2b781a",
  "rgb": {
    "r": 43,
    "g": 120,
    "b": 26
  },
  "hsl": {
    "h": 109.149,
    "s": 64.384,
    "l": 28.627
  },
  "oklch": {
    "l": 0.50579,
    "c": 0.14751,
    "h": 140.5
  },
  "luminance": 0.14021
}

Semantic roles & 50–950 ramp

primary

#2B781A

secondary

#9941AC

accent

#40E7C9

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080F05

muted

#7B7E79

Preview Lab

Preview with #2B781A

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

Preview Lab → · Contrast checker → · Palette generator →