#21AD84#21AD84

#21AD84 is a light, vivid teal. Relative luminance 0.319; OKLCH L 66.7% C 0.129 H 167.3°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#21AD84
RGB	rgb(33, 173, 132)
HSL	hsl(162, 68%, 40%)
HSV	hsv(162, 81%, 68%)
CMYK	cmyk(80.9%, 0%, 23.7%, 32.2%)
CIE-LAB	lab(63.24, -45.48, 11.06)
CIE-LCH	lch(63.24, 46.80, 166.33°)
OKLab	oklab(66.71% -0.1257 0.0283)
OKLCH	oklch(66.71% 0.129 167.3)
XYZ	xyz(19.7333, 31.8740, 26.9376)
Luminance	0.3188 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AD84 #AD214A

analogous

#21AD3E #21AD84 #2190AD

triadic

#21AD84 #8421AD #AD8421

tetradic

#21AD84 #3E21AD #AD214A #90AD21

square

#21AD84 #3E21AD #AD214A #90AD21

split-complementary

#21AD84 #AD2190 #AD3E21

monochromatic

#0D4636 #177A5D #21AD84 #33D8A8 #66E2BE

Accessibility & contrast

On white

2.85

#21AD84 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#21AD84 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AD84

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AD84	#FFFFFF	#000000	##000000
##21AD84	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9A082

Deuteranopia (green-blind)

#989487

Tritanopia (blue-blind)

#00AEA2

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #21ad84;
/* rgb */ color: rgb(33, 173, 132);
/* oklch */ color: oklch(66.7% 0.129 167.3);

Tailwind

colors: {
  custom: {
    50: '#76c6a7',
    500: '#21ad84',
    950: '#000000',
  },
}

SCSS

$custom: #21ad84;
$custom-light: #76c6a7;
$custom-dark: #000000;

JSON

{
  "hex": "#21ad84",
  "rgb": {
    "r": 33,
    "g": 173,
    "b": 132
  },
  "hsl": {
    "h": 162.429,
    "s": 67.961,
    "l": 40.392
  },
  "oklch": {
    "l": 0.66711,
    "c": 0.12883,
    "h": 167.3
  },
  "luminance": 0.31876
}

Semantic roles & 50–950 ramp

primary

#21AD84

secondary

#C76280

accent

#3D70EB

background

#F7FCFA

surface

#EEF8F4

border

#C9D1CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #21AD84

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

Preview Lab → · Contrast checker → · Palette generator →