#2A8B21#2A8B21

#2A8B21 is a mid, vivid green. Relative luminance 0.191; OKLCH L 56.0% C 0.167 H 141.9°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#2A8B21
RGB	rgb(42, 139, 33)
HSL	hsl(115, 62%, 34%)
HSV	hsv(115, 76%, 55%)
CMYK	cmyk(69.8%, 0%, 76.3%, 45.5%)
CIE-LAB	lab(50.76, -48.16, 45.62)
CIE-LCH	lch(50.76, 66.34, 136.55°)
OKLab	oklab(55.97% -0.1312 0.1029)
OKLCH	oklch(55.97% 0.167 141.9)
XYZ	xyz(10.4614, 19.0662, 4.5674)
Luminance	0.1907 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A8B21 #82218B

analogous

#5F8B21 #2A8B21 #218B4D

triadic

#2A8B21 #212A8B #8B212A

tetradic

#2A8B21 #215F8B #82218B #8B4D21

square

#2A8B21 #215F8B #82218B #8B4D21

split-complementary

#2A8B21 #4D218B #8B215F

monochromatic

#0C280A #1B5A15 #2A8B21 #39BC2D #5CD651

Accessibility & contrast

On white

4.36

#2A8B21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#2A8B21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A8B21

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A8B21	#FFFFFF	#000000	##000000
##2A8B21	1.00	4.36	4.81	4.81
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E0B

Deuteranopia (green-blind)

#83762C

Tritanopia (blue-blind)

#138777

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2a8b21;
/* rgb */ color: rgb(42, 139, 33);
/* oklch */ color: oklch(56.0% 0.167 141.9);

Tailwind

colors: {
  custom: {
    50: '#72ae64',
    500: '#2a8b21',
    950: '#000000',
  },
}

SCSS

$custom: #2a8b21;
$custom-light: #72ae64;
$custom-dark: #000000;

JSON

{
  "hex": "#2a8b21",
  "rgb": {
    "r": 42,
    "g": 139,
    "b": 33
  },
  "hsl": {
    "h": 114.906,
    "s": 61.628,
    "l": 33.725
  },
  "oklch": {
    "l": 0.55972,
    "c": 0.16676,
    "h": 141.9
  },
  "luminance": 0.19067
}

Semantic roles & 50–950 ramp

primary

#2A8B21

secondary

#B04FB9

accent

#43E5D7

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #2A8B21

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

Preview Lab → · Contrast checker → · Palette generator →