#2299AB#2299AB

#2299AB is a light, moderate teal. Relative luminance 0.261; OKLCH L 62.9% C 0.101 H 210.5°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#2299AB
RGB	rgb(34, 153, 171)
HSL	hsl(188, 67%, 40%)
HSV	hsv(188, 80%, 67%)
CMYK	cmyk(80.1%, 10.5%, 0%, 32.9%)
CIE-LAB	lab(58.09, -24.99, -18.45)
CIE-LCH	lch(58.09, 31.06, 216.43°)
OKLab	oklab(62.9% -0.0874 -0.0514)
OKLCH	oklch(62.9% 0.101 210.5)
XYZ	xyz(19.3984, 26.0604, 42.5280)
Luminance	0.2606 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2299AB #AB3422

analogous

#22AB78 #2299AB #2255AB

triadic

#2299AB #AB2299 #99AB22

tetradic

#2299AB #7822AB #AB3422 #55AB22

square

#2299AB #7822AB #AB3422 #55AB22

split-complementary

#2299AB #AB2255 #AB7822

monochromatic

#0E3E45 #186B78 #2299AB #34C1D7 #67D1E1

Accessibility & contrast

On white

3.38

#2299AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#2299AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2299AB

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2299AB	#FFFFFF	#000000	##000000
##2299AB	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A93AC

Deuteranopia (green-blind)

#7886AB

Tritanopia (blue-blind)

#00A19E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #2299ab;
/* rgb */ color: rgb(34, 153, 171);
/* oklch */ color: oklch(62.9% 0.101 210.5);

Tailwind

colors: {
  custom: {
    50: '#76b7c4',
    500: '#2299ab',
    950: '#000000',
  },
}

SCSS

$custom: #2299ab;
$custom-light: #76b7c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2299ab",
  "rgb": {
    "r": 34,
    "g": 153,
    "b": 171
  },
  "hsl": {
    "h": 187.883,
    "s": 66.829,
    "l": 40.196
  },
  "oklch": {
    "l": 0.62897,
    "c": 0.1014,
    "h": 210.5
  },
  "luminance": 0.26063
}

Semantic roles & 50–950 ramp

primary

#2299AB

secondary

#C67063

accent

#553EEA

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2299AB

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

Preview Lab → · Contrast checker → · Palette generator →