#138590#138590

#138590 is a mid, moderate teal. Relative luminance 0.189; OKLCH L 56.5% C 0.093 H 205.5°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#138590
RGB	rgb(19, 133, 144)
HSL	hsl(185, 77%, 32%)
HSV	hsv(185, 87%, 56%)
CMYK	cmyk(86.8%, 7.6%, 0%, 43.5%)
CIE-LAB	lab(50.60, -24.99, -14.31)
CIE-LCH	lch(50.60, 28.80, 209.80°)
OKLab	oklab(56.45% -0.0837 -0.0398)
OKLCH	oklch(56.45% 0.093 205.5)
XYZ	xyz(13.6879, 18.9254, 29.3117)
Luminance	0.1893 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138590 #901E13

analogous

#13905D #138590 #134790

triadic

#138590 #901385 #859013

tetradic

#138590 #5D1390 #901E13 #479013

square

#138590 #5D1390 #901E13 #479013

split-complementary

#138590 #901347 #905D13

monochromatic

#052124 #0C535A #138590 #1AB7C6 #39D6E5

Accessibility & contrast

On white

4.39

#138590 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#138590 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138590

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138590	#FFFFFF	#000000	##000000
##138590	1.00	4.39	4.79	4.79
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#797F91

Deuteranopia (green-blind)

#697390

Tritanopia (blue-blind)

#008B88

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #138590;
/* rgb */ color: rgb(19, 133, 144);
/* oklch */ color: oklch(56.5% 0.093 205.5);

Tailwind

colors: {
  custom: {
    50: '#6ca9b0',
    500: '#138590',
    950: '#000000',
  },
}

SCSS

$custom: #138590;
$custom-light: #6ca9b0;
$custom-dark: #000000;

JSON

{
  "hex": "#138590",
  "rgb": {
    "r": 19,
    "g": 133,
    "b": 144
  },
  "hsl": {
    "h": 185.28,
    "s": 76.687,
    "l": 31.961
  },
  "oklch": {
    "l": 0.56451,
    "c": 0.09272,
    "h": 205.5
  },
  "luminance": 0.18927
}

Semantic roles & 50–950 ramp

primary

#138590

secondary

#C4473B

accent

#4535F3

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #138590

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

Preview Lab → · Contrast checker → · Palette generator →