#219AAA#219AAA

#219AAA is a light, moderate teal. Relative luminance 0.263; OKLCH L 63.1% C 0.102 H 208.7°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#219AAA
RGB	rgb(33, 154, 170)
HSL	hsl(187, 67%, 40%)
HSV	hsv(187, 81%, 67%)
CMYK	cmyk(80.6%, 9.4%, 0%, 33.3%)
CIE-LAB	lab(58.35, -25.92, -17.49)
CIE-LCH	lch(58.35, 31.27, 214.01°)
OKLab	oklab(63.09% -0.0891 -0.0487)
OKLCH	oklch(63.09% 0.102 208.7)
XYZ	xyz(19.4353, 26.3344, 42.0811)
Luminance	0.2634 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#219AAA #AA3121

analogous

#21AA75 #219AAA #2156AA

triadic

#219AAA #AA219A #9AAA21

tetradic

#219AAA #7521AA #AA3121 #56AA21

square

#219AAA #7521AA #AA3121 #56AA21

split-complementary

#219AAA #AA2156 #AA7521

monochromatic

#0D3D43 #176C77 #219AAA #31C4D7 #64D2E1

Accessibility & contrast

On white

3.35

#219AAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#219AAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #219AAA

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##219AAA	#FFFFFF	#000000	##000000
##219AAA	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B94AB

Deuteranopia (green-blind)

#7987AA

Tritanopia (blue-blind)

#00A29F

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #219aaa;
/* rgb */ color: rgb(33, 154, 170);
/* oklch */ color: oklch(63.1% 0.102 208.7);

Tailwind

colors: {
  custom: {
    50: '#76b8c3',
    500: '#219aaa',
    950: '#000000',
  },
}

SCSS

$custom: #219aaa;
$custom-light: #76b8c3;
$custom-dark: #000000;

JSON

{
  "hex": "#219aaa",
  "rgb": {
    "r": 33,
    "g": 154,
    "b": 170
  },
  "hsl": {
    "h": 187.007,
    "s": 67.488,
    "l": 39.804
  },
  "oklch": {
    "l": 0.63089,
    "c": 0.10156,
    "h": 208.7
  },
  "luminance": 0.26337
}

Semantic roles & 50–950 ramp

primary

#219AAA

secondary

#C66C61

accent

#523DEA

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #219AAA

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

Preview Lab → · Contrast checker → · Palette generator →