#21BE28#21BE28

#21BE28 is a light, highly saturated green. Relative luminance 0.373; OKLCH L 69.9% C 0.222 H 143.1°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#21BE28
RGB	rgb(33, 190, 40)
HSL	hsl(123, 70%, 44%)
HSV	hsv(123, 83%, 75%)
CMYK	cmyk(82.6%, 0%, 78.9%, 25.5%)
CIE-LAB	lab(67.50, -65.42, 59.57)
CIE-LCH	lch(67.50, 88.48, 137.68°)
OKLab	oklab(69.85% -0.1773 0.133)
OKLCH	oklch(69.85% 0.222 143.1)
XYZ	xyz(19.4224, 37.3010, 8.1833)
Luminance	0.3730 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21BE28 #BE21B7

analogous

#68BE21 #21BE28 #21BE76

triadic

#21BE28 #2821BE #BE2821

tetradic

#21BE28 #2168BE #BE21B7 #BE7621

square

#21BE28 #2168BE #BE21B7 #BE7621

split-complementary

#21BE28 #7621BE #BE2168

monochromatic

#0F5612 #188A1D #21BE28 #3FDE46 #73E778

Accessibility & contrast

On white

2.48

#21BE28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#21BE28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21BE28

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21BE28	#FFFFFF	#000000	##000000
##21BE28	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AB00

Deuteranopia (green-blind)

#B2A03A

Tritanopia (blue-blind)

#00B8A2

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #21be28;
/* rgb */ color: rgb(33, 190, 40);
/* oklch */ color: oklch(69.9% 0.222 143.1);

Tailwind

colors: {
  custom: {
    50: '#7cd36e',
    500: '#21be28',
    950: '#000000',
  },
}

SCSS

$custom: #21be28;
$custom-light: #7cd36e;
$custom-dark: #000000;

JSON

{
  "hex": "#21be28",
  "rgb": {
    "r": 33,
    "g": 190,
    "b": 40
  },
  "hsl": {
    "h": 122.675,
    "s": 70.404,
    "l": 43.725
  },
  "oklch": {
    "l": 0.69852,
    "c": 0.22163,
    "h": 143.1
  },
  "luminance": 0.37303
}

Semantic roles & 50–950 ramp

primary

#21BE28

secondary

#CD6DC9

accent

#3BE5ED

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0B1408

muted

#7C837B

Preview Lab

Preview with #21BE28

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

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