#2299B0#2299B0

#2299B0 is a light, moderate teal. Relative luminance 0.263; OKLCH L 63.1% C 0.104 H 214.5°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#2299B0
RGB	rgb(34, 153, 176)
HSL	hsl(190, 68%, 41%)
HSV	hsv(190, 81%, 69%)
CMYK	cmyk(80.7%, 13.1%, 0%, 31%)
CIE-LAB	lab(58.28, -23.34, -21.00)
CIE-LCH	lch(58.28, 31.40, 221.98°)
OKLab	oklab(63.11% -0.0853 -0.0586)
OKLCH	oklch(63.11% 0.104 214.5)
XYZ	xyz(19.8840, 26.2546, 45.0855)
Luminance	0.2626 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2299B0 #B03922

analogous

#22B080 #2299B0 #2252B0

triadic

#2299B0 #B02299 #99B022

tetradic

#2299B0 #8022B0 #B03922 #52B022

square

#2299B0 #8022B0 #B03922 #52B022

split-complementary

#2299B0 #B02252 #B08022

monochromatic

#0E4049 #186C7D #2299B0 #37BED8 #6ACFE2

Accessibility & contrast

On white

3.36

#2299B0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#2299B0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2299B0

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2299B0	#FFFFFF	#000000	##000000
##2299B0	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8994B1

Deuteranopia (green-blind)

#7686B0

Tritanopia (blue-blind)

#00A2A0

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #2299b0;
/* rgb */ color: rgb(34, 153, 176);
/* oklch */ color: oklch(63.1% 0.104 214.5);

Tailwind

colors: {
  custom: {
    50: '#77b7c7',
    500: '#2299b0',
    950: '#000000',
  },
}

SCSS

$custom: #2299b0;
$custom-light: #77b7c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2299b0",
  "rgb": {
    "r": 34,
    "g": 153,
    "b": 176
  },
  "hsl": {
    "h": 189.718,
    "s": 67.619,
    "l": 41.176
  },
  "oklch": {
    "l": 0.63106,
    "c": 0.10353,
    "h": 214.5
  },
  "luminance": 0.26257
}

Semantic roles & 50–950 ramp

primary

#2299B0

secondary

#C87666

accent

#593DEA

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #2299B0

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

Preview Lab → · Contrast checker → · Palette generator →