#2190A4#2190A4

#2190A4 is a mid, moderate teal. Relative luminance 0.230; OKLCH L 60.3% C 0.098 H 213.1°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#2190A4
RGB	rgb(33, 144, 164)
HSL	hsl(189, 66%, 39%)
HSV	hsv(189, 80%, 64%)
CMYK	cmyk(79.9%, 12.2%, 0%, 35.7%)
CIE-LAB	lab(55.02, -22.76, -19.14)
CIE-LCH	lch(55.02, 29.74, 220.06°)
OKLab	oklab(60.32% -0.0818 -0.0534)
OKLCH	oklch(60.32% 0.098 213.1)
XYZ	xyz(17.2984, 22.9480, 38.6325)
Luminance	0.2295 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2190A4 #A43521

analogous

#21A476 #2190A4 #214EA4

triadic

#2190A4 #A42190 #90A421

tetradic

#2190A4 #7621A4 #A43521 #4EA421

square

#2190A4 #7621A4 #A43521 #4EA421

split-complementary

#2190A4 #A4214E #A47621

monochromatic

#0C373E #176371 #2190A4 #2DBBD5 #60CCDF

Accessibility & contrast

On white

3.76

#2190A4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#2190A4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2190A4

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2190A4	#FFFFFF	#000000	##000000
##2190A4	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818BA5

Deuteranopia (green-blind)

#707EA4

Tritanopia (blue-blind)

#009896

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #2190a4;
/* rgb */ color: rgb(33, 144, 164);
/* oklch */ color: oklch(60.3% 0.098 213.1);

Tailwind

colors: {
  custom: {
    50: '#74b0bf',
    500: '#2190a4',
    950: '#000000',
  },
}

SCSS

$custom: #2190a4;
$custom-light: #74b0bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2190a4",
  "rgb": {
    "r": 33,
    "g": 144,
    "b": 164
  },
  "hsl": {
    "h": 189.16,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.60324,
    "c": 0.0977,
    "h": 213.1
  },
  "luminance": 0.2295
}

Semantic roles & 50–950 ramp

primary

#2190A4

secondary

#C46D5D

accent

#583EE9

background

#F7FAFB

surface

#EEF5F7

border

#C9CFD0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2190A4

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

Preview Lab → · Contrast checker → · Palette generator →