#21A66B#21A66B

#21A66B is a light, vivid teal. Relative luminance 0.287; OKLCH L 64.3% C 0.141 H 158.0°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#21A66B
RGB	rgb(33, 166, 107)
HSL	hsl(153, 67%, 39%)
HSV	hsv(153, 80%, 65%)
CMYK	cmyk(80.1%, 0%, 35.5%, 34.9%)
CIE-LAB	lab(60.48, -48.39, 20.99)
CIE-LCH	lch(60.48, 52.75, 156.55°)
OKLab	oklab(64.27% -0.1309 0.0528)
OKLCH	oklch(64.27% 0.141 158)
XYZ	xyz(16.9155, 28.6552, 18.5466)
Luminance	0.2866 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A66B #A6215C

analogous

#21A628 #21A66B #219FA6

triadic

#21A66B #6B21A6 #A66B21

tetradic

#21A66B #2821A6 #A6215C #9FA621

square

#21A66B #2821A6 #A6215C #9FA621

split-complementary

#21A66B #A6219F #A62821

monochromatic

#0D4029 #17734A #21A66B #2FD68C #62E0A8

Accessibility & contrast

On white

3.12

#21A66B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#21A66B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A66B

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A66B	#FFFFFF	#000000	##000000
##21A66B	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49867

Deuteranopia (green-blind)

#958D6F

Tritanopia (blue-blind)

#00A597

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #21a66b;
/* rgb */ color: rgb(33, 166, 107);
/* oklch */ color: oklch(64.3% 0.141 158.0);

Tailwind

colors: {
  custom: {
    50: '#73c195',
    500: '#21a66b',
    950: '#000000',
  },
}

SCSS

$custom: #21a66b;
$custom-light: #73c195;
$custom-dark: #000000;

JSON

{
  "hex": "#21a66b",
  "rgb": {
    "r": 33,
    "g": 166,
    "b": 107
  },
  "hsl": {
    "h": 153.383,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.64266,
    "c": 0.14117,
    "h": 158
  },
  "luminance": 0.28657
}

Semantic roles & 50–950 ramp

primary

#21A66B

secondary

#C55E8C

accent

#3E8AEA

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#09120D

muted

#7B817E

Preview Lab

Preview with #21A66B

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

Preview Lab → · Contrast checker → · Palette generator →