#21BD73#21BD73

#21BD73 is a light, vivid teal. Relative luminance 0.380; OKLCH L 70.5% C 0.164 H 155.9°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#21BD73
RGB	rgb(33, 189, 115)
HSL	hsl(152, 70%, 44%)
HSV	hsv(152, 83%, 74%)
CMYK	cmyk(82.5%, 0%, 39.2%, 25.9%)
CIE-LAB	lab(67.99, -55.40, 26.76)
CIE-LCH	lch(67.99, 61.53, 154.22°)
OKLab	oklab(70.51% -0.1492 0.0668)
OKLCH	oklch(70.51% 0.164 155.9)
XYZ	xyz(21.9171, 37.9536, 22.3870)
Luminance	0.3796 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21BD73 #BD216B

analogous

#21BD25 #21BD73 #21B9BD

triadic

#21BD73 #7321BD #BD7321

tetradic

#21BD73 #2521BD #BD216B #B9BD21

square

#21BD73 #2521BD #BD216B #B9BD21

split-complementary

#21BD73 #BD21B9 #BD2521

monochromatic

#0F5534 #188953 #21BD73 #3EDD92 #72E6AF

Accessibility & contrast

On white

2.44

#21BD73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#21BD73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21BD73

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21BD73	#FFFFFF	#000000	##000000
##21BD73	1.00	2.44	8.59	8.59
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAD6E

Deuteranopia (green-blind)

#AAA178

Tritanopia (blue-blind)

#00BBAA

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #21bd73;
/* rgb */ color: rgb(33, 189, 115);
/* oklch */ color: oklch(70.5% 0.164 155.9);

Tailwind

colors: {
  custom: {
    50: '#79d29c',
    500: '#21bd73',
    950: '#000000',
  },
}

SCSS

$custom: #21bd73;
$custom-light: #79d29c;
$custom-dark: #000000;

JSON

{
  "hex": "#21bd73",
  "rgb": {
    "r": 33,
    "g": 189,
    "b": 115
  },
  "hsl": {
    "h": 151.538,
    "s": 70.27,
    "l": 43.529
  },
  "oklch": {
    "l": 0.70514,
    "c": 0.16352,
    "h": 155.9
  },
  "luminance": 0.37956
}

Semantic roles & 50–950 ramp

primary

#21BD73

secondary

#CD6D9A

accent

#3B8FED

background

#F8FDF9

surface

#EFFAF2

border

#CAD3CC

text

#0B140E

muted

#7C837E

Preview Lab

Preview with #21BD73

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

Preview Lab → · Contrast checker → · Palette generator →