#2297A4#2297A4

#2297A4 is a light, moderate teal. Relative luminance 0.252; OKLCH L 62.1% C 0.099 H 206.4°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#2297A4
RGB	rgb(34, 151, 164)
HSL	hsl(186, 66%, 39%)
HSV	hsv(186, 79%, 64%)
CMYK	cmyk(79.3%, 7.9%, 0%, 35.7%)
CIE-LAB	lab(57.22, -26.24, -15.79)
CIE-LCH	lch(57.22, 30.63, 211.03°)
OKLab	oklab(62.11% -0.0884 -0.0439)
OKLCH	oklch(62.11% 0.099 206.4)
XYZ	xyz(18.4242, 25.1513, 38.9984)
Luminance	0.2515 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2297A4 #A42F22

analogous

#22A470 #2297A4 #2256A4

triadic

#2297A4 #A42297 #97A422

tetradic

#2297A4 #7022A4 #A42F22 #56A422

square

#2297A4 #7022A4 #A42F22 #56A422

split-complementary

#2297A4 #A42256 #A47022

monochromatic

#0D3A3F #176871 #2297A4 #2FC3D4 #62D2DE

Accessibility & contrast

On white

3.48

#2297A4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#2297A4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2297A4

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2297A4	#FFFFFF	#000000	##000000
##2297A4	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8991A5

Deuteranopia (green-blind)

#7884A4

Tritanopia (blue-blind)

#009E9B

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #2297a4;
/* rgb */ color: rgb(34, 151, 164);
/* oklch */ color: oklch(62.1% 0.099 206.4);

Tailwind

colors: {
  custom: {
    50: '#75b6bf',
    500: '#2297a4',
    950: '#000000',
  },
}

SCSS

$custom: #2297a4;
$custom-light: #75b6bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2297a4",
  "rgb": {
    "r": 34,
    "g": 151,
    "b": 164
  },
  "hsl": {
    "h": 186,
    "s": 65.657,
    "l": 38.824
  },
  "oklch": {
    "l": 0.62109,
    "c": 0.09873,
    "h": 206.4
  },
  "luminance": 0.25154
}

Semantic roles & 50–950 ramp

primary

#2297A4

secondary

#C4685E

accent

#503FE9

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2297A4

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

Preview Lab → · Contrast checker → · Palette generator →