#21BD74#21BD74

#21BD74 is a light, vivid teal. Relative luminance 0.380; OKLCH L 70.5% C 0.163 H 156.2°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#21BD74
RGB	rgb(33, 189, 116)
HSL	hsl(152, 70%, 44%)
HSV	hsv(152, 83%, 74%)
CMYK	cmyk(82.5%, 0%, 38.6%, 25.9%)
CIE-LAB	lab(68.00, -55.20, 26.26)
CIE-LCH	lch(68.00, 61.13, 154.56°)
OKLab	oklab(70.53% -0.1488 0.0656)
OKLCH	oklch(70.53% 0.163 156.2)
XYZ	xyz(21.9750, 37.9767, 22.6917)
Luminance	0.3798 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21BD74 #BD216A

analogous

#21BD26 #21BD74 #21B8BD

triadic

#21BD74 #7421BD #BD7421

tetradic

#21BD74 #2621BD #BD216A #B8BD21

square

#21BD74 #2621BD #BD216A #B8BD21

split-complementary

#21BD74 #BD21B8 #BD2621

monochromatic

#0F5534 #188954 #21BD74 #3EDD93 #72E6B0

Accessibility & contrast

On white

2.44

#21BD74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#21BD74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21BD74

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21BD74	#FFFFFF	#000000	##000000
##21BD74	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAD6F

Deuteranopia (green-blind)

#AAA179

Tritanopia (blue-blind)

#00BBAB

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #21bd74;
/* rgb */ color: rgb(33, 189, 116);
/* oklch */ color: oklch(70.5% 0.163 156.2);

Tailwind

colors: {
  custom: {
    50: '#79d29c',
    500: '#21bd74',
    950: '#000000',
  },
}

SCSS

$custom: #21bd74;
$custom-light: #79d29c;
$custom-dark: #000000;

JSON

{
  "hex": "#21bd74",
  "rgb": {
    "r": 33,
    "g": 189,
    "b": 116
  },
  "hsl": {
    "h": 151.923,
    "s": 70.27,
    "l": 43.529
  },
  "oklch": {
    "l": 0.70534,
    "c": 0.16262,
    "h": 156.2
  },
  "luminance": 0.37979
}

Semantic roles & 50–950 ramp

primary

#21BD74

secondary

#CD6D9A

accent

#3B8EED

background

#F8FDF9

surface

#EFFAF2

border

#CAD3CC

text

#0B140E

muted

#7C837E

Preview Lab

Preview with #21BD74

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

Preview Lab → · Contrast checker → · Palette generator →