#2297A3#2297A3

#2297A3 is a light, moderate teal. Relative luminance 0.251; OKLCH L 62.1% C 0.098 H 205.6°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#2297A3
RGB	rgb(34, 151, 163)
HSL	hsl(186, 65%, 39%)
HSV	hsv(186, 79%, 64%)
CMYK	cmyk(79.1%, 7.4%, 0%, 36.1%)
CIE-LAB	lab(57.19, -26.57, -15.27)
CIE-LCH	lch(57.19, 30.64, 209.89°)
OKLab	oklab(62.07% -0.0888 -0.0425)
OKLCH	oklch(62.07% 0.098 205.6)
XYZ	xyz(18.3342, 25.1154, 38.5247)
Luminance	0.2512 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2297A3 #A32E22

analogous

#22A36E #2297A3 #2256A3

triadic

#2297A3 #A32297 #97A322

tetradic

#2297A3 #6E22A3 #A32E22 #56A322

square

#2297A3 #6E22A3 #A32E22 #56A322

split-complementary

#2297A3 #A32256 #A36E22

monochromatic

#0D393E #176870 #2297A3 #2FC4D4 #61D2DE

Accessibility & contrast

On white

3.49

#2297A3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#2297A3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2297A3

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2297A3	#FFFFFF	#000000	##000000
##2297A3	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A91A4

Deuteranopia (green-blind)

#7884A3

Tritanopia (blue-blind)

#009E9A

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #2297a3;
/* rgb */ color: rgb(34, 151, 163);
/* oklch */ color: oklch(62.1% 0.098 205.6);

Tailwind

colors: {
  custom: {
    50: '#75b6be',
    500: '#2297a3',
    950: '#000000',
  },
}

SCSS

$custom: #2297a3;
$custom-light: #75b6be;
$custom-dark: #000000;

JSON

{
  "hex": "#2297a3",
  "rgb": {
    "r": 34,
    "g": 151,
    "b": 163
  },
  "hsl": {
    "h": 185.581,
    "s": 65.482,
    "l": 38.627
  },
  "oklch": {
    "l": 0.62069,
    "c": 0.09848,
    "h": 205.6
  },
  "luminance": 0.25118
}

Semantic roles & 50–950 ramp

primary

#2297A3

secondary

#C3675E

accent

#4F3FE8

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2297A3

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

Preview Lab → · Contrast checker → · Palette generator →