#21BD79#21BD79

#21BD79 is a light, vivid teal. Relative luminance 0.381; OKLCH L 70.6% C 0.158 H 157.8°. Best body text is #000000 at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#21BD79
RGB	rgb(33, 189, 121)
HSL	hsl(154, 70%, 44%)
HSV	hsv(154, 83%, 74%)
CMYK	cmyk(82.5%, 0%, 36%, 25.9%)
CIE-LAB	lab(68.09, -54.20, 23.73)
CIE-LCH	lch(68.09, 59.17, 156.36°)
OKLab	oklab(70.64% -0.1464 0.0596)
OKLCH	oklch(70.64% 0.158 157.8)
XYZ	xyz(22.2737, 38.0962, 24.2648)
Luminance	0.3810 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21BD79 #BD2165

analogous

#21BD2B #21BD79 #21B3BD

triadic

#21BD79 #7921BD #BD7921

tetradic

#21BD79 #2B21BD #BD2165 #B3BD21

square

#21BD79 #2B21BD #BD2165 #B3BD21

split-complementary

#21BD79 #BD21B3 #BD2B21

monochromatic

#0F5536 #188958 #21BD79 #3EDD98 #72E6B4

Accessibility & contrast

On white

2.44

#21BD79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.62

#21BD79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21BD79

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21BD79	#FFFFFF	#000000	##000000
##21BD79	1.00	2.44	8.62	8.62
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.62	21.00	1.00	1.00
##000000	8.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBAE75

Deuteranopia (green-blind)

#AAA17E

Tritanopia (blue-blind)

#00BCAC

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #21bd79;
/* rgb */ color: rgb(33, 189, 121);
/* oklch */ color: oklch(70.6% 0.158 157.8);

Tailwind

colors: {
  custom: {
    50: '#79d2a0',
    500: '#21bd79',
    950: '#000000',
  },
}

SCSS

$custom: #21bd79;
$custom-light: #79d2a0;
$custom-dark: #000000;

JSON

{
  "hex": "#21bd79",
  "rgb": {
    "r": 33,
    "g": 189,
    "b": 121
  },
  "hsl": {
    "h": 153.846,
    "s": 70.27,
    "l": 43.529
  },
  "oklch": {
    "l": 0.70635,
    "c": 0.15812,
    "h": 157.8
  },
  "luminance": 0.38099
}

Semantic roles & 50–950 ramp

primary

#21BD79

secondary

#CD6D97

accent

#3B88ED

background

#F8FDF9

surface

#EFFAF2

border

#CAD3CC

text

#0B140E

muted

#7C837E

Preview Lab

Preview with #21BD79

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

Preview Lab → · Contrast checker → · Palette generator →