#21928A#21928A

#21928A is a mid, moderate teal. Relative luminance 0.227; OKLCH L 59.8% C 0.096 H 187.7°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#21928A
RGB	rgb(33, 146, 138)
HSL	hsl(176, 63%, 35%)
HSV	hsv(176, 77%, 57%)
CMYK	cmyk(77.4%, 0%, 5.5%, 42.7%)
CIE-LAB	lab(54.78, -31.95, -4.56)
CIE-LCH	lch(54.78, 32.28, 188.12°)
OKLab	oklab(59.84% -0.0955 -0.0129)
OKLCH	oklch(59.84% 0.096 187.7)
XYZ	xyz(15.4913, 22.7142, 27.6076)
Luminance	0.2272 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21928A #922129

analogous

#219251 #21928A #216292

triadic

#21928A #8A2192 #928A21

tetradic

#21928A #512192 #922129 #629221

square

#21928A #512192 #922129 #629221

split-complementary

#21928A #922162 #925121

monochromatic

#0A2E2C #16605B #21928A #2CC4B9 #55D9CF

Accessibility & contrast

On white

3.79

#21928A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#21928A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21928A

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21928A	#FFFFFF	#000000	##000000
##21928A	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8A8A

Deuteranopia (green-blind)

#7A7E8B

Tritanopia (blue-blind)

#00968F

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #21928a;
/* rgb */ color: rgb(33, 146, 138);
/* oklch */ color: oklch(59.8% 0.096 187.7);

Tailwind

colors: {
  custom: {
    50: '#71b2ac',
    500: '#21928a',
    950: '#000000',
  },
}

SCSS

$custom: #21928a;
$custom-light: #71b2ac;
$custom-dark: #000000;

JSON

{
  "hex": "#21928a",
  "rgb": {
    "r": 33,
    "g": 146,
    "b": 138
  },
  "hsl": {
    "h": 175.752,
    "s": 63.128,
    "l": 35.098
  },
  "oklch": {
    "l": 0.59838,
    "c": 0.09636,
    "h": 187.7
  },
  "luminance": 0.22716
}

Semantic roles & 50–950 ramp

primary

#21928A

secondary

#BC535A

accent

#424DE6

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #21928A

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

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