#21AD85#21AD85

#21AD85 is a light, vivid teal. Relative luminance 0.319; OKLCH L 66.7% C 0.128 H 167.9°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#21AD85
RGB	rgb(33, 173, 133)
HSL	hsl(163, 68%, 40%)
HSV	hsv(163, 81%, 68%)
CMYK	cmyk(80.9%, 0%, 23.1%, 32.2%)
CIE-LAB	lab(63.26, -45.23, 10.54)
CIE-LCH	lch(63.26, 46.45, 166.88°)
OKLab	oklab(66.74% -0.1252 0.0269)
OKLCH	oklch(66.74% 0.128 167.9)
XYZ	xyz(19.8020, 31.9015, 27.2997)
Luminance	0.3190 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AD85 #AD2149

analogous

#21AD3F #21AD85 #218FAD

triadic

#21AD85 #8521AD #AD8521

tetradic

#21AD85 #3F21AD #AD2149 #8FAD21

square

#21AD85 #3F21AD #AD2149 #8FAD21

split-complementary

#21AD85 #AD218F #AD3F21

monochromatic

#0D4636 #177A5D #21AD85 #33D8A9 #66E2BF

Accessibility & contrast

On white

2.85

#21AD85 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#21AD85 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AD85

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AD85	#FFFFFF	#000000	##000000
##21AD85	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)

#A8A083

Deuteranopia (green-blind)

#989488

Tritanopia (blue-blind)

#00AEA2

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #21ad85;
/* rgb */ color: rgb(33, 173, 133);
/* oklch */ color: oklch(66.7% 0.128 167.9);

Tailwind

colors: {
  custom: {
    50: '#76c6a8',
    500: '#21ad85',
    950: '#000000',
  },
}

SCSS

$custom: #21ad85;
$custom-light: #76c6a8;
$custom-dark: #000000;

JSON

{
  "hex": "#21ad85",
  "rgb": {
    "r": 33,
    "g": 173,
    "b": 133
  },
  "hsl": {
    "h": 162.857,
    "s": 67.961,
    "l": 40.392
  },
  "oklch": {
    "l": 0.66737,
    "c": 0.12806,
    "h": 167.9
  },
  "luminance": 0.31904
}

Semantic roles & 50–950 ramp

primary

#21AD85

secondary

#C7627F

accent

#3D6FEB

background

#F7FCFA

surface

#EEF8F4

border

#C9D1CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #21AD85

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

Preview Lab → · Contrast checker → · Palette generator →