#21BA20#21BA20

#21BA20 is a light, highly saturated green. Relative luminance 0.355; OKLCH L 68.7% C 0.221 H 142.6°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#21BA20
RGB	rgb(33, 186, 32)
HSL	hsl(120, 71%, 43%)
HSV	hsv(120, 83%, 73%)
CMYK	cmyk(82.3%, 0%, 82.8%, 27.1%)
CIE-LAB	lab(66.17, -64.70, 60.59)
CIE-LCH	lch(66.17, 88.64, 136.88°)
OKLab	oklab(68.73% -0.1756 0.1341)
OKLCH	oklch(68.73% 0.221 142.6)
XYZ	xyz(18.4456, 35.5432, 7.2546)
Luminance	0.3554 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21BA20 #B920BA

analogous

#6EBA20 #21BA20 #20BA6C

triadic

#21BA20 #2021BA #BA2021

tetradic

#21BA20 #206EBA #B920BA #BA6C20

square

#21BA20 #206EBA #B920BA #BA6C20

split-complementary

#21BA20 #6C20BA #BA206E

monochromatic

#0E520E #188617 #21BA20 #3BDD3A #6FE66E

Accessibility & contrast

On white

2.59

#21BA20 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#21BA20 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21BA20

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21BA20	#FFFFFF	#000000	##000000
##21BA20	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA800

Deuteranopia (green-blind)

#AE9D34

Tritanopia (blue-blind)

#00B49E

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #21ba20;
/* rgb */ color: rgb(33, 186, 32);
/* oklch */ color: oklch(68.7% 0.221 142.6);

Tailwind

colors: {
  custom: {
    50: '#7bd06a',
    500: '#21ba20',
    950: '#000000',
  },
}

SCSS

$custom: #21ba20;
$custom-light: #7bd06a;
$custom-dark: #000000;

JSON

{
  "hex": "#21ba20",
  "rgb": {
    "r": 33,
    "g": 186,
    "b": 32
  },
  "hsl": {
    "h": 119.61,
    "s": 70.642,
    "l": 42.745
  },
  "oklch": {
    "l": 0.6873,
    "c": 0.22095,
    "h": 142.6
  },
  "luminance": 0.35545
}

Semantic roles & 50–950 ramp

primary

#21BA20

secondary

#CC69CC

accent

#3AEDEC

background

#F8FCF6

surface

#EFF9EC

border

#CAD2C7

text

#0B1407

muted

#7C827A

Preview Lab

Preview with #21BA20

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

Preview Lab → · Contrast checker → · Palette generator →