#2198A9#2198A9

#2198A9 is a light, moderate teal. Relative luminance 0.256; OKLCH L 62.5% C 0.101 H 209.7°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#2198A9
RGB	rgb(33, 152, 169)
HSL	hsl(188, 67%, 40%)
HSV	hsv(188, 80%, 66%)
CMYK	cmyk(80.5%, 10.1%, 0%, 33.7%)
CIE-LAB	lab(57.70, -25.23, -17.92)
CIE-LCH	lch(57.70, 30.95, 215.38°)
OKLab	oklab(62.55% -0.0876 -0.0499)
OKLCH	oklch(62.55% 0.101 209.7)
XYZ	xyz(19.0137, 25.6420, 41.4757)
Luminance	0.2564 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2198A9 #A93221

analogous

#21A976 #2198A9 #2154A9

triadic

#2198A9 #A92198 #98A921

tetradic

#2198A9 #7621A9 #A93221 #54A921

square

#2198A9 #7621A9 #A93221 #54A921

split-complementary

#2198A9 #A92154 #A97621

monochromatic

#0D3C43 #176A76 #2198A9 #31C2D7 #64D1E1

Accessibility & contrast

On white

3.43

#2198A9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#2198A9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2198A9

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2198A9	#FFFFFF	#000000	##000000
##2198A9	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8992AA

Deuteranopia (green-blind)

#7785A9

Tritanopia (blue-blind)

#00A09D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #2198a9;
/* rgb */ color: rgb(33, 152, 169);
/* oklch */ color: oklch(62.5% 0.101 209.7);

Tailwind

colors: {
  custom: {
    50: '#75b6c2',
    500: '#2198a9',
    950: '#000000',
  },
}

SCSS

$custom: #2198a9;
$custom-light: #75b6c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2198a9",
  "rgb": {
    "r": 33,
    "g": 152,
    "b": 169
  },
  "hsl": {
    "h": 187.5,
    "s": 67.327,
    "l": 39.608
  },
  "oklch": {
    "l": 0.62546,
    "c": 0.10082,
    "h": 209.7
  },
  "luminance": 0.25644
}

Semantic roles & 50–950 ramp

primary

#2198A9

secondary

#C66D60

accent

#533EEA

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2198A9

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

Preview Lab → · Contrast checker → · Palette generator →