#21BD70#21BD70

#21BD70 is a light, vivid teal. Relative luminance 0.379; OKLCH L 70.5% C 0.166 H 155.0°. Best body text is #000000 at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#21BD70
RGB	rgb(33, 189, 112)
HSL	hsl(150, 70%, 44%)
HSV	hsv(150, 83%, 74%)
CMYK	cmyk(82.5%, 0%, 40.7%, 25.9%)
CIE-LAB	lab(67.94, -55.98, 28.27)
CIE-LCH	lch(67.94, 62.71, 153.21°)
OKLab	oklab(70.46% -0.1506 0.0703)
OKLCH	oklch(70.46% 0.166 155)
XYZ	xyz(21.7473, 37.8857, 21.4926)
Luminance	0.3789 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21BD70 #BD216E

analogous

#21BD22 #21BD70 #21BCBD

triadic

#21BD70 #7021BD #BD7021

tetradic

#21BD70 #2221BD #BD216E #BCBD21

square

#21BD70 #2221BD #BD216E #BCBD21

split-complementary

#21BD70 #BD21BC #BD2221

monochromatic

#0F5532 #188951 #21BD70 #3EDD8F #72E6AD

Accessibility & contrast

On white

2.45

#21BD70 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.58

#21BD70 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21BD70

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21BD70	#FFFFFF	#000000	##000000
##21BD70	1.00	2.45	8.58	8.58
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.58	21.00	1.00	1.00
##000000	8.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAD6B

Deuteranopia (green-blind)

#ABA175

Tritanopia (blue-blind)

#00BBAA

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #21bd70;
/* rgb */ color: rgb(33, 189, 112);
/* oklch */ color: oklch(70.5% 0.166 155.0);

Tailwind

colors: {
  custom: {
    50: '#79d29a',
    500: '#21bd70',
    950: '#000000',
  },
}

SCSS

$custom: #21bd70;
$custom-light: #79d29a;
$custom-dark: #000000;

JSON

{
  "hex": "#21bd70",
  "rgb": {
    "r": 33,
    "g": 189,
    "b": 112
  },
  "hsl": {
    "h": 150.385,
    "s": 70.27,
    "l": 43.529
  },
  "oklch": {
    "l": 0.70456,
    "c": 0.16624,
    "h": 155
  },
  "luminance": 0.37888
}

Semantic roles & 50–950 ramp

primary

#21BD70

secondary

#CD6D9C

accent

#3B93ED

background

#F8FDF9

surface

#EFFAF2

border

#CAD3CC

text

#0B140E

muted

#7C837E

Preview Lab

Preview with #21BD70

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

Preview Lab → · Contrast checker → · Palette generator →