#2198AC#2198AC

#2198AC is a light, moderate teal. Relative luminance 0.258; OKLCH L 62.7% C 0.102 H 212.2°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#2198AC
RGB	rgb(33, 152, 172)
HSL	hsl(189, 68%, 40%)
HSV	hsv(189, 81%, 67%)
CMYK	cmyk(80.8%, 11.6%, 0%, 32.5%)
CIE-LAB	lab(57.80, -24.25, -19.46)
CIE-LCH	lch(57.80, 31.09, 218.75°)
OKLab	oklab(62.67% -0.0863 -0.0543)
OKLCH	oklch(62.67% 0.102 212.2)
XYZ	xyz(19.2986, 25.7559, 42.9760)
Luminance	0.2576 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2198AC #AC3521

analogous

#21AC7A #2198AC #2153AC

triadic

#2198AC #AC2198 #98AC21

tetradic

#2198AC #7A21AC #AC3521 #53AC21

square

#2198AC #7A21AC #AC3521 #53AC21

split-complementary

#2198AC #AC2153 #AC7A21

monochromatic

#0D3D45 #176B79 #2198AC #32C0D8 #66D0E2

Accessibility & contrast

On white

3.41

#2198AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#2198AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2198AC

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2198AC	#FFFFFF	#000000	##000000
##2198AC	1.00	3.41	6.15	6.15
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8992AD

Deuteranopia (green-blind)

#7685AC

Tritanopia (blue-blind)

#00A09E

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #2198ac;
/* rgb */ color: rgb(33, 152, 172);
/* oklch */ color: oklch(62.7% 0.102 212.2);

Tailwind

colors: {
  custom: {
    50: '#76b6c4',
    500: '#2198ac',
    950: '#000000',
  },
}

SCSS

$custom: #2198ac;
$custom-light: #76b6c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2198ac",
  "rgb": {
    "r": 33,
    "g": 152,
    "b": 172
  },
  "hsl": {
    "h": 188.633,
    "s": 67.805,
    "l": 40.196
  },
  "oklch": {
    "l": 0.6267,
    "c": 0.10197,
    "h": 212.2
  },
  "luminance": 0.25758
}

Semantic roles & 50–950 ramp

primary

#2198AC

secondary

#C77062

accent

#563DEB

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2198AC

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

Preview Lab → · Contrast checker → · Palette generator →