#2B821A#2B821A

#2B821A is a mid, vivid green. Relative luminance 0.166; OKLCH L 53.4% C 0.160 H 140.9°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#2B821A
RGB	rgb(43, 130, 26)
HSL	hsl(110, 67%, 31%)
HSV	hsv(110, 80%, 51%)
CMYK	cmyk(66.9%, 0%, 80%, 49%)
CIE-LAB	lab(47.69, -45.25, 45.10)
CIE-LCH	lch(47.69, 63.88, 135.10°)
OKLab	oklab(53.42% -0.1238 0.1008)
OKLCH	oklch(53.42% 0.16 140.9)
XYZ	xyz(9.1649, 16.5525, 3.6891)
Luminance	0.1655 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B821A #711A82

analogous

#5F821A #2B821A #1A823D

triadic

#2B821A #1A2B82 #821A2B

tetradic

#2B821A #1A5F82 #711A82 #823D1A

square

#2B821A #1A5F82 #711A82 #823D1A

split-complementary

#2B821A #3D1A82 #821A5F

monochromatic

#091C06 #1A4F10 #2B821A #3CB524 #57D83E

Accessibility & contrast

On white

4.87

#2B821A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#2B821A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B821A

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B821A	#FFFFFF	#000000	##FFFFFF
##2B821A	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867500

Deuteranopia (green-blind)

#7B6E26

Tritanopia (blue-blind)

#1C7E6F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2b821a;
/* rgb */ color: rgb(43, 130, 26);
/* oklch */ color: oklch(53.4% 0.160 140.9);

Tailwind

colors: {
  custom: {
    50: '#71a75f',
    500: '#2b821a',
    950: '#000000',
  },
}

SCSS

$custom: #2b821a;
$custom-light: #71a75f;
$custom-dark: #000000;

JSON

{
  "hex": "#2b821a",
  "rgb": {
    "r": 43,
    "g": 130,
    "b": 26
  },
  "hsl": {
    "h": 110.192,
    "s": 66.667,
    "l": 30.588
  },
  "oklch": {
    "l": 0.53418,
    "c": 0.15965,
    "h": 140.9
  },
  "luminance": 0.16553
}

Semantic roles & 50–950 ramp

primary

#2B821A

secondary

#A342B6

accent

#3EEACE

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #2B821A

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

Preview Lab → · Contrast checker → · Palette generator →