#2299A8#2299A8

#2299A8 is a light, moderate teal. Relative luminance 0.260; OKLCH L 62.8% C 0.100 H 208.0°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#2299A8
RGB	rgb(34, 153, 168)
HSL	hsl(187, 66%, 40%)
HSV	hsv(187, 80%, 66%)
CMYK	cmyk(79.8%, 8.9%, 0%, 34.1%)
CIE-LAB	lab(57.99, -25.96, -16.91)
CIE-LCH	lch(57.99, 30.98, 213.07°)
OKLab	oklab(62.77% -0.0887 -0.0471)
OKLCH	oklch(62.77% 0.1 208)
XYZ	xyz(19.1157, 25.9473, 41.0390)
Luminance	0.2595 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2299A8 #A83122

analogous

#22A874 #2299A8 #2256A8

triadic

#2299A8 #A82299 #99A822

tetradic

#2299A8 #7422A8 #A83122 #56A822

square

#2299A8 #7422A8 #A83122 #56A822

split-complementary

#2299A8 #A82256 #A87422

monochromatic

#0D3C42 #186B75 #2299A8 #32C3D5 #65D2E0

Accessibility & contrast

On white

3.39

#2299A8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#2299A8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2299A8

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2299A8	#FFFFFF	#000000	##000000
##2299A8	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B93A9

Deuteranopia (green-blind)

#7986A8

Tritanopia (blue-blind)

#00A09D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #2299a8;
/* rgb */ color: rgb(34, 153, 168);
/* oklch */ color: oklch(62.8% 0.100 208.0);

Tailwind

colors: {
  custom: {
    50: '#76b7c1',
    500: '#2299a8',
    950: '#000000',
  },
}

SCSS

$custom: #2299a8;
$custom-light: #76b7c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2299a8",
  "rgb": {
    "r": 34,
    "g": 153,
    "b": 168
  },
  "hsl": {
    "h": 186.716,
    "s": 66.337,
    "l": 39.608
  },
  "oklch": {
    "l": 0.62774,
    "c": 0.10039,
    "h": 208
  },
  "luminance": 0.2595
}

Semantic roles & 50–950 ramp

primary

#2299A8

secondary

#C56C61

accent

#523FE9

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2299A8

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

Preview Lab → · Contrast checker → · Palette generator →