#21A2AC#21A2AC

#21A2AC is a light, moderate teal. Relative luminance 0.291; OKLCH L 65.2% C 0.104 H 203.1°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#21A2AC
RGB	rgb(33, 162, 172)
HSL	hsl(184, 68%, 40%)
HSV	hsv(184, 81%, 67%)
CMYK	cmyk(80.8%, 5.8%, 0%, 32.5%)
CIE-LAB	lab(60.90, -29.26, -14.75)
CIE-LCH	lch(60.90, 32.77, 206.76°)
OKLab	oklab(65.18% -0.0961 -0.041)
OKLCH	oklch(65.18% 0.104 203.1)
XYZ	xyz(20.9906, 29.1399, 43.5400)
Luminance	0.2914 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A2AC #AC2B21

analogous

#21AC71 #21A2AC #215CAC

triadic

#21A2AC #AC21A2 #A2AC21

tetradic

#21A2AC #7121AC #AC2B21 #5CAC21

square

#21A2AC #7121AC #AC2B21 #5CAC21

split-complementary

#21A2AC #AC215C #AC7121

monochromatic

#0D4145 #177279 #21A2AC #32CCD8 #66D9E2

Accessibility & contrast

On white

3.08

#21A2AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#21A2AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A2AC

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A2AC	#FFFFFF	#000000	##000000
##21A2AC	1.00	3.08	6.83	6.83
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949BAD

Deuteranopia (green-blind)

#828DAC

Tritanopia (blue-blind)

#00A9A5

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #21a2ac;
/* rgb */ color: rgb(33, 162, 172);
/* oklch */ color: oklch(65.2% 0.104 203.1);

Tailwind

colors: {
  custom: {
    50: '#77bec4',
    500: '#21a2ac',
    950: '#000000',
  },
}

SCSS

$custom: #21a2ac;
$custom-light: #77bec4;
$custom-dark: #000000;

JSON

{
  "hex": "#21a2ac",
  "rgb": {
    "r": 33,
    "g": 162,
    "b": 172
  },
  "hsl": {
    "h": 184.317,
    "s": 67.805,
    "l": 40.196
  },
  "oklch": {
    "l": 0.65178,
    "c": 0.10447,
    "h": 203.1
  },
  "luminance": 0.29143
}

Semantic roles & 50–950 ramp

primary

#21A2AC

secondary

#C76962

accent

#4A3DEB

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #21A2AC

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

Preview Lab → · Contrast checker → · Palette generator →