#2197AE#2197AE

#2197AE is a light, moderate teal. Relative luminance 0.255; OKLCH L 62.5% C 0.103 H 214.7°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#2197AE
RGB	rgb(33, 151, 174)
HSL	hsl(190, 68%, 41%)
HSV	hsv(190, 81%, 68%)
CMYK	cmyk(81%, 13.2%, 0%, 31.8%)
CIE-LAB	lab(57.57, -23.07, -20.95)
CIE-LCH	lch(57.57, 31.17, 222.25°)
OKLab	oklab(62.51% -0.0845 -0.0585)
OKLCH	oklch(62.51% 0.103 214.7)
XYZ	xyz(19.3305, 25.5101, 43.9413)
Luminance	0.2551 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2197AE #AE3821

analogous

#21AE7E #2197AE #2151AE

triadic

#2197AE #AE2197 #97AE21

tetradic

#2197AE #7E21AE #AE3821 #51AE21

square

#2197AE #7E21AE #AE3821 #51AE21

split-complementary

#2197AE #AE2151 #AE7E21

monochromatic

#0D3E47 #176A7B #2197AE #34BED8 #67CEE2

Accessibility & contrast

On white

3.44

#2197AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#2197AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2197AE

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2197AE	#FFFFFF	#000000	##000000
##2197AE	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8792AF

Deuteranopia (green-blind)

#7484AE

Tritanopia (blue-blind)

#00A09E

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #2197ae;
/* rgb */ color: rgb(33, 151, 174);
/* oklch */ color: oklch(62.5% 0.103 214.7);

Tailwind

colors: {
  custom: {
    50: '#76b6c6',
    500: '#2197ae',
    950: '#000000',
  },
}

SCSS

$custom: #2197ae;
$custom-light: #76b6c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2197ae",
  "rgb": {
    "r": 33,
    "g": 151,
    "b": 174
  },
  "hsl": {
    "h": 189.787,
    "s": 68.116,
    "l": 40.588
  },
  "oklch": {
    "l": 0.62505,
    "c": 0.1028,
    "h": 214.7
  },
  "luminance": 0.25513
}

Semantic roles & 50–950 ramp

primary

#2197AE

secondary

#C87363

accent

#593DEB

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #2197AE

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

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