#2B781F#2B781F

#2B781F is a mid, vivid green. Relative luminance 0.140; OKLCH L 50.6% C 0.144 H 141.2°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#2B781F
RGB	rgb(43, 120, 31)
HSL	hsl(112, 59%, 30%)
HSV	hsv(112, 74%, 47%)
CMYK	cmyk(64.2%, 0%, 74.2%, 52.9%)
CIE-LAB	lab(44.30, -41.15, 39.84)
CIE-LCH	lch(44.30, 57.28, 135.92°)
OKLab	oklab(50.62% -0.1124 0.0905)
OKLCH	oklch(50.62% 0.144 141.2)
XYZ	xyz(7.9597, 14.0447, 3.5875)
Luminance	0.1404 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B781F #6C1F78

analogous

#58781F #2B781F #1F7840

triadic

#2B781F #1F2B78 #781F2B

tetradic

#2B781F #1F5878 #6C1F78 #78401F

square

#2B781F #1F5878 #6C1F78 #78401F

split-complementary

#2B781F #401F78 #781F58

monochromatic

#091806 #1A4712 #2B781F #3CA92C #56CE43

Accessibility & contrast

On white

5.51

#2B781F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#2B781F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B781F

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B781F	#FFFFFF	#000000	##FFFFFF
##2B781F	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6D10

Deuteranopia (green-blind)

#726628

Tritanopia (blue-blind)

#1F7466

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2b781f;
/* rgb */ color: rgb(43, 120, 31);
/* oklch */ color: oklch(50.6% 0.144 141.2);

Tailwind

colors: {
  custom: {
    50: '#6fa060',
    500: '#2b781f',
    950: '#000000',
  },
}

SCSS

$custom: #2b781f;
$custom-light: #6fa060;
$custom-dark: #000000;

JSON

{
  "hex": "#2b781f",
  "rgb": {
    "r": 43,
    "g": 120,
    "b": 31
  },
  "hsl": {
    "h": 111.91,
    "s": 58.94,
    "l": 29.608
  },
  "oklch": {
    "l": 0.50619,
    "c": 0.14437,
    "h": 141.2
  },
  "luminance": 0.14045
}

Semantic roles & 50–950 ramp

primary

#2B781F

secondary

#9E47AB

accent

#46E2CD

background

#F7F9F5

surface

#EDF2EA

border

#C8CCC6

text

#080F05

muted

#7B7E79

Preview Lab

Preview with #2B781F

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

Preview Lab → · Contrast checker → · Palette generator →