#21A66A#21A66A

#21A66A is a light, vivid teal. Relative luminance 0.286; OKLCH L 64.2% C 0.142 H 157.6°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#21A66A
RGB	rgb(33, 166, 106)
HSL	hsl(153, 67%, 39%)
HSV	hsv(153, 80%, 65%)
CMYK	cmyk(80.1%, 0%, 36.1%, 34.9%)
CIE-LAB	lab(60.46, -48.60, 21.51)
CIE-LCH	lch(60.46, 53.15, 156.13°)
OKLab	oklab(64.24% -0.1314 0.0541)
OKLCH	oklch(64.24% 0.142 157.6)
XYZ	xyz(16.8632, 28.6343, 18.2711)
Luminance	0.2864 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A66A #A6215D

analogous

#21A627 #21A66A #21A0A6

triadic

#21A66A #6A21A6 #A66A21

tetradic

#21A66A #2721A6 #A6215D #A0A621

square

#21A66A #2721A6 #A6215D #A0A621

split-complementary

#21A66A #A621A0 #A62721

monochromatic

#0D4029 #177349 #21A66A #2FD68A #62E0A7

Accessibility & contrast

On white

3.12

#21A66A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#21A66A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A66A

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A66A	#FFFFFF	#000000	##000000
##21A66A	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)

#A59866

Deuteranopia (green-blind)

#958D6E

Tritanopia (blue-blind)

#00A597

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #21a66a;
/* rgb */ color: rgb(33, 166, 106);
/* oklch */ color: oklch(64.2% 0.142 157.6);

Tailwind

colors: {
  custom: {
    50: '#73c195',
    500: '#21a66a',
    950: '#000000',
  },
}

SCSS

$custom: #21a66a;
$custom-light: #73c195;
$custom-dark: #000000;

JSON

{
  "hex": "#21a66a",
  "rgb": {
    "r": 33,
    "g": 166,
    "b": 106
  },
  "hsl": {
    "h": 152.932,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.64244,
    "c": 0.14209,
    "h": 157.6
  },
  "luminance": 0.28636
}

Semantic roles & 50–950 ramp

primary

#21A66A

secondary

#C55E8C

accent

#3E8CEA

background

#F7FCF9

surface

#EEF8F1

border

#C9D1CB

text

#09120D

muted

#7B817E

Preview Lab

Preview with #21A66A

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

Preview Lab → · Contrast checker → · Palette generator →