#21AA85#21AA85

#21AA85 is a light, vivid teal. Relative luminance 0.308; OKLCH L 66.0% C 0.124 H 169.1°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#21AA85
RGB	rgb(33, 170, 133)
HSL	hsl(164, 67%, 40%)
HSV	hsv(164, 81%, 67%)
CMYK	cmyk(80.6%, 0%, 21.8%, 33.3%)
CIE-LAB	lab(62.31, -43.99, 9.19)
CIE-LCH	lch(62.31, 44.94, 168.20°)
OKLab	oklab(65.95% -0.1222 0.0235)
OKLCH	oklch(65.95% 0.124 169.1)
XYZ	xyz(19.2332, 30.7638, 27.1101)
Luminance	0.3077 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AA85 #AA2146

analogous

#21AA41 #21AA85 #218AAA

triadic

#21AA85 #8521AA #AA8521

tetradic

#21AA85 #4121AA #AA2146 #8AAA21

square

#21AA85 #4121AA #AA2146 #8AAA21

split-complementary

#21AA85 #AA218A #AA4121

monochromatic

#0D4335 #17775D #21AA85 #31D7AA #64E1BF

Accessibility & contrast

On white

2.94

#21AA85 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#21AA85 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AA85

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AA85	#FFFFFF	#000000	##000000
##21AA85	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59E83

Deuteranopia (green-blind)

#949288

Tritanopia (blue-blind)

#00ABA0

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #21aa85;
/* rgb */ color: rgb(33, 170, 133);
/* oklch */ color: oklch(66.0% 0.124 169.1);

Tailwind

colors: {
  custom: {
    50: '#75c4a8',
    500: '#21aa85',
    950: '#000000',
  },
}

SCSS

$custom: #21aa85;
$custom-light: #75c4a8;
$custom-dark: #000000;

JSON

{
  "hex": "#21aa85",
  "rgb": {
    "r": 33,
    "g": 170,
    "b": 133
  },
  "hsl": {
    "h": 163.796,
    "s": 67.488,
    "l": 39.804
  },
  "oklch": {
    "l": 0.65954,
    "c": 0.12446,
    "h": 169.1
  },
  "luminance": 0.30766
}

Semantic roles & 50–950 ramp

primary

#21AA85

secondary

#C6617C

accent

#3D6CEA

background

#F7FCFA

surface

#EEF8F4

border

#C9D1CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #21AA85

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

Preview Lab → · Contrast checker → · Palette generator →