#21A46C#21A46C

#21A46C is a light, vivid teal. Relative luminance 0.280; OKLCH L 63.8% C 0.138 H 158.9°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#21A46C
RGB	rgb(33, 164, 108)
HSL	hsl(154, 66%, 39%)
HSV	hsv(154, 80%, 64%)
CMYK	cmyk(79.9%, 0%, 34.1%, 35.7%)
CIE-LAB	lab(59.85, -47.40, 19.59)
CIE-LCH	lch(59.85, 51.29, 157.54°)
OKLab	oklab(63.75% -0.1285 0.0494)
OKLCH	oklch(63.75% 0.138 158.9)
XYZ	xyz(16.6077, 27.9549, 18.7050)
Luminance	0.2796 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A46C #A42159

analogous

#21A42A #21A46C #219AA4

triadic

#21A46C #6C21A4 #A46C21

tetradic

#21A46C #2A21A4 #A42159 #9AA421

square

#21A46C #2A21A4 #A42159 #9AA421

split-complementary

#21A46C #A4219A #A42A21

monochromatic

#0C3E29 #17714A #21A46C #2DD58D #60DFA9

Accessibility & contrast

On white

3.19

#21A46C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#21A46C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A46C

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A46C	#FFFFFF	#000000	##000000
##21A46C	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29768

Deuteranopia (green-blind)

#938C70

Tritanopia (blue-blind)

#00A395

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #21a46c;
/* rgb */ color: rgb(33, 164, 108);
/* oklch */ color: oklch(63.8% 0.138 158.9);

Tailwind

colors: {
  custom: {
    50: '#73c096',
    500: '#21a46c',
    950: '#000000',
  },
}

SCSS

$custom: #21a46c;
$custom-light: #73c096;
$custom-dark: #000000;

JSON

{
  "hex": "#21a46c",
  "rgb": {
    "r": 33,
    "g": 164,
    "b": 108
  },
  "hsl": {
    "h": 154.351,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63754,
    "c": 0.13765,
    "h": 158.9
  },
  "luminance": 0.27957
}

Semantic roles & 50–950 ramp

primary

#21A46C

secondary

#C45D89

accent

#3E87E9

background

#F7FBF9

surface

#EEF7F2

border

#C9D0CC

text

#09120D

muted

#7B817E

Preview Lab

Preview with #21A46C

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

Preview Lab → · Contrast checker → · Palette generator →