#21AD7D#21AD7D

#21AD7D is a light, vivid teal. Relative luminance 0.317; OKLCH L 66.5% C 0.134 H 163.8°. Best body text is #000000 at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#21AD7D
RGB	rgb(33, 173, 125)
HSL	hsl(159, 68%, 40%)
HSV	hsv(159, 81%, 68%)
CMYK	cmyk(80.9%, 0%, 27.7%, 32.2%)
CIE-LAB	lab(63.08, -47.15, 14.71)
CIE-LCH	lch(63.08, 49.39, 162.67°)
OKLab	oklab(66.53% -0.1291 0.0375)
OKLCH	oklch(66.53% 0.134 163.8)
XYZ	xyz(19.2702, 31.6887, 24.4990)
Luminance	0.3169 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AD7D #AD2151

analogous

#21AD37 #21AD7D #2197AD

triadic

#21AD7D #7D21AD #AD7D21

tetradic

#21AD7D #3721AD #AD2151 #97AD21

square

#21AD7D #3721AD #AD2151 #97AD21

split-complementary

#21AD7D #AD2197 #AD3721

monochromatic

#0D4633 #177A58 #21AD7D #33D8A0 #66E2B8

Accessibility & contrast

On white

2.86

#21AD7D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.34

#21AD7D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AD7D

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AD7D	#FFFFFF	#000000	##000000
##21AD7D	1.00	2.86	7.34	7.34
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.34	21.00	1.00	1.00
##000000	7.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA07A

Deuteranopia (green-blind)

#999480

Tritanopia (blue-blind)

#00ADA0

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #21ad7d;
/* rgb */ color: rgb(33, 173, 125);
/* oklch */ color: oklch(66.5% 0.134 163.8);

Tailwind

colors: {
  custom: {
    50: '#75c6a2',
    500: '#21ad7d',
    950: '#000000',
  },
}

SCSS

$custom: #21ad7d;
$custom-light: #75c6a2;
$custom-dark: #000000;

JSON

{
  "hex": "#21ad7d",
  "rgb": {
    "r": 33,
    "g": 173,
    "b": 125
  },
  "hsl": {
    "h": 159.429,
    "s": 67.961,
    "l": 40.392
  },
  "oklch": {
    "l": 0.66534,
    "c": 0.13442,
    "h": 163.8
  },
  "luminance": 0.31691
}

Semantic roles & 50–950 ramp

primary

#21AD7D

secondary

#C76285

accent

#3D79EB

background

#F7FCFA

surface

#EEF8F3

border

#C9D1CD

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #21AD7D

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

Preview Lab → · Contrast checker → · Palette generator →