#21A16C#21A16C

#21A16C is a light, vivid teal. Relative luminance 0.269; OKLCH L 63.0% C 0.134 H 159.8°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#21A16C
RGB	rgb(33, 161, 108)
HSL	hsl(155, 66%, 38%)
HSV	hsv(155, 80%, 63%)
CMYK	cmyk(79.5%, 0%, 32.9%, 36.9%)
CIE-LAB	lab(58.88, -46.22, 18.27)
CIE-LCH	lch(58.88, 49.70, 158.44°)
OKLab	oklab(62.95% -0.1255 0.0462)
OKLCH	oklch(62.95% 0.134 159.8)
XYZ	xyz(16.0771, 26.8938, 18.5281)
Luminance	0.2690 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A16C #A12156

analogous

#21A12C #21A16C #2196A1

triadic

#21A16C #6C21A1 #A16C21

tetradic

#21A16C #2C21A1 #A12156 #96A121

square

#21A16C #2C21A1 #A12156 #96A121

split-complementary

#21A16C #A12196 #A12C21

monochromatic

#0C3B28 #176E4A #21A16C #2CD48E #5EDEA9

Accessibility & contrast

On white

3.29

#21A16C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#21A16C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A16C

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A16C	#FFFFFF	#000000	##000000
##21A16C	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9469

Deuteranopia (green-blind)

#90896F

Tritanopia (blue-blind)

#00A093

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #21a16c;
/* rgb */ color: rgb(33, 161, 108);
/* oklch */ color: oklch(63.0% 0.134 159.8);

Tailwind

colors: {
  custom: {
    50: '#72be96',
    500: '#21a16c',
    950: '#000000',
  },
}

SCSS

$custom: #21a16c;
$custom-light: #72be96;
$custom-dark: #000000;

JSON

{
  "hex": "#21a16c",
  "rgb": {
    "r": 33,
    "g": 161,
    "b": 108
  },
  "hsl": {
    "h": 155.156,
    "s": 65.979,
    "l": 38.039
  },
  "oklch": {
    "l": 0.62953,
    "c": 0.13371,
    "h": 159.8
  },
  "luminance": 0.26896
}

Semantic roles & 50–950 ramp

primary

#21A16C

secondary

#C35B86

accent

#3F85E9

background

#F7FBF9

surface

#EEF7F2

border

#C9D0CC

text

#09120D

muted

#7B817E

Preview Lab

Preview with #21A16C

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

Preview Lab → · Contrast checker → · Palette generator →