#21AA66#21AA66

#21AA66 is a light, vivid teal. Relative luminance 0.300; OKLCH L 65.2% C 0.151 H 155.3°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#21AA66
RGB	rgb(33, 170, 102)
HSL	hsl(150, 67%, 40%)
HSV	hsv(150, 81%, 67%)
CMYK	cmyk(80.6%, 0%, 40%, 33.3%)
CIE-LAB	lab(61.68, -50.93, 25.30)
CIE-LCH	lch(61.68, 56.87, 153.58°)
OKLab	oklab(65.23% -0.1372 0.0631)
OKLCH	oklch(65.23% 0.151 155.3)
XYZ	xyz(17.3985, 30.0300, 17.4472)
Luminance	0.3003 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AA66 #AA2165

analogous

#21AA21 #21AA66 #21AAAA

triadic

#21AA66 #6621AA #AA6621

tetradic

#21AA66 #2121AA #AA2165 #AAAA21

square

#21AA66 #2121AA #AA2165 #AAAA21

split-complementary

#21AA66 #AA21AA #AA2121

monochromatic

#0D4328 #177747 #21AA66 #31D785 #64E1A3

Accessibility & contrast

On white

3.00

#21AA66 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.01

#21AA66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AA66

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AA66	#FFFFFF	#000000	##000000
##21AA66	1.00	3.00	7.01	7.01
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.01	21.00	1.00	1.00
##000000	7.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99C61

Deuteranopia (green-blind)

#9A906B

Tritanopia (blue-blind)

#00A899

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #21aa66;
/* rgb */ color: rgb(33, 170, 102);
/* oklch */ color: oklch(65.2% 0.151 155.3);

Tailwind

colors: {
  custom: {
    50: '#74c492',
    500: '#21aa66',
    950: '#000000',
  },
}

SCSS

$custom: #21aa66;
$custom-light: #74c492;
$custom-dark: #000000;

JSON

{
  "hex": "#21aa66",
  "rgb": {
    "r": 33,
    "g": 170,
    "b": 102
  },
  "hsl": {
    "h": 150.219,
    "s": 67.488,
    "l": 39.804
  },
  "oklch": {
    "l": 0.6523,
    "c": 0.151,
    "h": 155.3
  },
  "luminance": 0.30032
}

Semantic roles & 50–950 ramp

primary

#21AA66

secondary

#C66193

accent

#3D93EA

background

#F7FCF9

surface

#EEF8F1

border

#C9D1CB

text

#0A130D

muted

#7C827E

Preview Lab

Preview with #21AA66

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

Preview Lab → · Contrast checker → · Palette generator →