#21AA76#21AA76

#21AA76 is a light, vivid teal. Relative luminance 0.304; OKLCH L 65.6% C 0.137 H 161.6°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#21AA76
RGB	rgb(33, 170, 118)
HSL	hsl(157, 67%, 40%)
HSV	hsv(157, 81%, 67%)
CMYK	cmyk(80.6%, 0%, 30.6%, 33.3%)
CIE-LAB	lab(61.98, -47.56, 17.02)
CIE-LCH	lch(61.98, 50.51, 160.31°)
OKLab	oklab(65.58% -0.1295 0.0432)
OKLCH	oklch(65.58% 0.137 161.6)
XYZ	xyz(18.2699, 30.3785, 22.0368)
Luminance	0.3038 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AA76 #AA2155

analogous

#21AA31 #21AA76 #219AAA

triadic

#21AA76 #7621AA #AA7621

tetradic

#21AA76 #3121AA #AA2155 #9AAA21

square

#21AA76 #3121AA #AA2155 #9AAA21

split-complementary

#21AA76 #AA219A #AA3121

monochromatic

#0D432F #177752 #21AA76 #31D798 #64E1B2

Accessibility & contrast

On white

2.97

#21AA76 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#21AA76 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AA76

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AA76	#FFFFFF	#000000	##000000
##21AA76	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79D73

Deuteranopia (green-blind)

#979179

Tritanopia (blue-blind)

#00AA9C

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #21aa76;
/* rgb */ color: rgb(33, 170, 118);
/* oklch */ color: oklch(65.6% 0.137 161.6);

Tailwind

colors: {
  custom: {
    50: '#74c49d',
    500: '#21aa76',
    950: '#000000',
  },
}

SCSS

$custom: #21aa76;
$custom-light: #74c49d;
$custom-dark: #000000;

JSON

{
  "hex": "#21aa76",
  "rgb": {
    "r": 33,
    "g": 170,
    "b": 118
  },
  "hsl": {
    "h": 157.226,
    "s": 67.488,
    "l": 39.804
  },
  "oklch": {
    "l": 0.65576,
    "c": 0.13655,
    "h": 161.6
  },
  "luminance": 0.30381
}

Semantic roles & 50–950 ramp

primary

#21AA76

secondary

#C66187

accent

#3D7FEA

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #21AA76

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

Preview Lab → · Contrast checker → · Palette generator →