#2197A7#2197A7

#2197A7 is a light, moderate teal. Relative luminance 0.252; OKLCH L 62.2% C 0.100 H 208.9°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#2197A7
RGB	rgb(33, 151, 167)
HSL	hsl(187, 67%, 39%)
HSV	hsv(187, 80%, 65%)
CMYK	cmyk(80.2%, 9.6%, 0%, 34.5%)
CIE-LAB	lab(57.31, -25.37, -17.36)
CIE-LCH	lch(57.31, 30.75, 214.38°)
OKLab	oklab(62.21% -0.0875 -0.0484)
OKLCH	oklch(62.21% 0.1 208.9)
XYZ	xyz(18.6658, 25.2442, 40.4406)
Luminance	0.2525 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2197A7 #A73121

analogous

#21A774 #2197A7 #2154A7

triadic

#2197A7 #A72197 #97A721

tetradic

#2197A7 #7421A7 #A73121 #54A721

square

#2197A7 #7421A7 #A73121 #54A721

split-complementary

#2197A7 #A72154 #A77421

monochromatic

#0D3B41 #176974 #2197A7 #2FC2D6 #62D1E0

Accessibility & contrast

On white

3.47

#2197A7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#2197A7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2197A7

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2197A7	#FFFFFF	#000000	##000000
##2197A7	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8991A8

Deuteranopia (green-blind)

#7784A7

Tritanopia (blue-blind)

#009E9C

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #2197a7;
/* rgb */ color: rgb(33, 151, 167);
/* oklch */ color: oklch(62.2% 0.100 208.9);

Tailwind

colors: {
  custom: {
    50: '#75b6c1',
    500: '#2197a7',
    950: '#000000',
  },
}

SCSS

$custom: #2197a7;
$custom-light: #75b6c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2197a7",
  "rgb": {
    "r": 33,
    "g": 151,
    "b": 167
  },
  "hsl": {
    "h": 187.164,
    "s": 67,
    "l": 39.216
  },
  "oklch": {
    "l": 0.62213,
    "c": 0.09994,
    "h": 208.9
  },
  "luminance": 0.25247
}

Semantic roles & 50–950 ramp

primary

#2197A7

secondary

#C56B5F

accent

#523EEA

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2197A7

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

Preview Lab → · Contrast checker → · Palette generator →