#21AA20#21AA20

#21AA20 is a light, highly saturated green. Relative luminance 0.292; OKLCH L 64.4% C 0.204 H 142.7°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#21AA20
RGB	rgb(33, 170, 32)
HSL	hsl(120, 68%, 40%)
HSV	hsv(120, 81%, 67%)
CMYK	cmyk(80.6%, 0%, 81.2%, 33.3%)
CIE-LAB	lab(60.94, -59.86, 55.73)
CIE-LCH	lch(60.94, 81.79, 137.04°)
OKLab	oklab(64.37% -0.1625 0.1239)
OKLCH	oklch(64.37% 0.204 142.7)
XYZ	xyz(15.2617, 29.1752, 6.1933)
Luminance	0.2918 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AA20 #A920AA

analogous

#66AA20 #21AA20 #20AA64

triadic

#21AA20 #2021AA #AA2021

tetradic

#21AA20 #2066AA #A920AA #AA6420

square

#21AA20 #2066AA #A920AA #AA6420

split-complementary

#21AA20 #6420AA #AA2066

monochromatic

#0D430D #177616 #21AA20 #31D82F #64E263

Accessibility & contrast

On white

3.07

#21AA20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#21AA20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21AA20

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AA20	#FFFFFF	#000000	##000000
##21AA20	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9900

Deuteranopia (green-blind)

#9F8F31

Tritanopia (blue-blind)

#00A591

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #21aa20;
/* rgb */ color: rgb(33, 170, 32);
/* oklch */ color: oklch(64.4% 0.204 142.7);

Tailwind

colors: {
  custom: {
    50: '#77c568',
    500: '#21aa20',
    950: '#000000',
  },
}

SCSS

$custom: #21aa20;
$custom-light: #77c568;
$custom-dark: #000000;

JSON

{
  "hex": "#21aa20",
  "rgb": {
    "r": 33,
    "g": 170,
    "b": 32
  },
  "hsl": {
    "h": 119.565,
    "s": 68.317,
    "l": 39.608
  },
  "oklch": {
    "l": 0.64372,
    "c": 0.20435,
    "h": 142.7
  },
  "luminance": 0.29177
}

Semantic roles & 50–950 ramp

primary

#21AA20

secondary

#C65FC7

accent

#3DEBEA

background

#F8FCF6

surface

#EFF8EB

border

#CAD1C6

text

#0A1307

muted

#7C827A

Preview Lab

Preview with #21AA20

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

Preview Lab → · Contrast checker → · Palette generator →