#138090#138090

#138090 is a mid, moderate teal. Relative luminance 0.176; OKLCH L 55.2% C 0.092 H 210.7°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#138090
RGB	rgb(19, 128, 144)
HSL	hsl(188, 77%, 32%)
HSV	hsv(188, 87%, 56%)
CMYK	cmyk(86.8%, 11.1%, 0%, 43.5%)
CIE-LAB	lab(48.99, -22.40, -16.75)
CIE-LCH	lch(48.99, 27.97, 216.79°)
OKLab	oklab(55.15% -0.0788 -0.0467)
OKLCH	oklch(55.15% 0.092 210.7)
XYZ	xyz(13.0195, 17.5887, 29.0889)
Luminance	0.1759 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138090 #902313

analogous

#139062 #138090 #134290

triadic

#138090 #901380 #809013

tetradic

#138090 #621390 #902313 #429013

square

#138090 #621390 #902313 #429013

split-complementary

#138090 #901342 #906213

monochromatic

#052024 #0C505A #138090 #1AB0C6 #39CFE5

Accessibility & contrast

On white

4.65

#138090 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#138090 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #138090

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138090	#FFFFFF	#000000	##FFFFFF
##138090	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737B91

Deuteranopia (green-blind)

#636F90

Tritanopia (blue-blind)

#008785

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #138090;
/* rgb */ color: rgb(19, 128, 144);
/* oklch */ color: oklch(55.2% 0.092 210.7);

Tailwind

colors: {
  custom: {
    50: '#6ca5b0',
    500: '#138090',
    950: '#000000',
  },
}

SCSS

$custom: #138090;
$custom-light: #6ca5b0;
$custom-dark: #000000;

JSON

{
  "hex": "#138090",
  "rgb": {
    "r": 19,
    "g": 128,
    "b": 144
  },
  "hsl": {
    "h": 187.68,
    "s": 76.687,
    "l": 31.961
  },
  "oklch": {
    "l": 0.55151,
    "c": 0.09159,
    "h": 210.7
  },
  "luminance": 0.1759
}

Semantic roles & 50–950 ramp

primary

#138090

secondary

#C44D3B

accent

#4D35F3

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #138090

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

Preview Lab → · Contrast checker → · Palette generator →