#2A8F21#2A8F21

#2A8F21 is a mid, vivid green. Relative luminance 0.202; OKLCH L 57.1% C 0.171 H 141.9°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#2A8F21
RGB	rgb(42, 143, 33)
HSL	hsl(115, 63%, 35%)
HSV	hsv(115, 77%, 56%)
CMYK	cmyk(70.6%, 0%, 76.9%, 43.9%)
CIE-LAB	lab(52.11, -49.56, 46.96)
CIE-LCH	lch(52.11, 68.27, 136.54°)
OKLab	oklab(57.09% -0.135 0.1057)
OKLCH	oklch(57.09% 0.171 141.9)
XYZ	xyz(11.0512, 20.2458, 4.7640)
Luminance	0.2025 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A8F21 #86218F

analogous

#618F21 #2A8F21 #218F4F

triadic

#2A8F21 #212A8F #8F212A

tetradic

#2A8F21 #21618F #86218F #8F4F21

square

#2A8F21 #21618F #86218F #8F4F21

split-complementary

#2A8F21 #4F218F #8F2161

monochromatic

#0D2C0A #1B5D16 #2A8F21 #39C12C #5ED753

Accessibility & contrast

On white

4.16

#2A8F21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#2A8F21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A8F21

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A8F21	#FFFFFF	#000000	##000000
##2A8F21	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928109

Deuteranopia (green-blind)

#87792D

Tritanopia (blue-blind)

#108A7A

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #2a8f21;
/* rgb */ color: rgb(42, 143, 33);
/* oklch */ color: oklch(57.1% 0.171 141.9);

Tailwind

colors: {
  custom: {
    50: '#73b164',
    500: '#2a8f21',
    950: '#000000',
  },
}

SCSS

$custom: #2a8f21;
$custom-light: #73b164;
$custom-dark: #000000;

JSON

{
  "hex": "#2a8f21",
  "rgb": {
    "r": 42,
    "g": 143,
    "b": 33
  },
  "hsl": {
    "h": 115.091,
    "s": 62.5,
    "l": 34.51
  },
  "oklch": {
    "l": 0.57091,
    "c": 0.17146,
    "h": 141.9
  },
  "luminance": 0.20247
}

Semantic roles & 50–950 ramp

primary

#2A8F21

secondary

#B251BB

accent

#42E6D8

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #2A8F21

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

Preview Lab → · Contrast checker → · Palette generator →