#138990#138990

#138990 is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.5% C 0.094 H 201.4°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#138990
RGB	rgb(19, 137, 144)
HSL	hsl(183, 77%, 32%)
HSV	hsv(183, 87%, 56%)
CMYK	cmyk(86.8%, 4.9%, 0%, 43.5%)
CIE-LAB	lab(51.88, -27.01, -12.37)
CIE-LCH	lch(51.88, 29.71, 204.61°)
OKLab	oklab(57.49% -0.0877 -0.0344)
OKLCH	oklch(57.49% 0.094 201.4)
XYZ	xyz(14.2460, 20.0415, 29.4977)
Luminance	0.2004 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138990 #901A13

analogous

#139059 #138990 #134B90

triadic

#138990 #901389 #899013

tetradic

#138990 #591390 #901A13 #4B9013

square

#138990 #591390 #901A13 #4B9013

split-complementary

#138990 #90134B #905913

monochromatic

#052224 #0C565A #138990 #1ABCC6 #39DBE5

Accessibility & contrast

On white

4.19

#138990 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#138990 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138990

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138990	#FFFFFF	#000000	##000000
##138990	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8391

Deuteranopia (green-blind)

#6D7790

Tritanopia (blue-blind)

#008F8B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #138990;
/* rgb */ color: rgb(19, 137, 144);
/* oklch */ color: oklch(57.5% 0.094 201.4);

Tailwind

colors: {
  custom: {
    50: '#6dacb0',
    500: '#138990',
    950: '#000000',
  },
}

SCSS

$custom: #138990;
$custom-light: #6dacb0;
$custom-dark: #000000;

JSON

{
  "hex": "#138990",
  "rgb": {
    "r": 19,
    "g": 137,
    "b": 144
  },
  "hsl": {
    "h": 183.36,
    "s": 76.687,
    "l": 31.961
  },
  "oklch": {
    "l": 0.57492,
    "c": 0.09419,
    "h": 201.4
  },
  "luminance": 0.20043
}

Semantic roles & 50–950 ramp

primary

#138990

secondary

#C4433B

accent

#3F35F3

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #138990

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

Preview Lab → · Contrast checker → · Palette generator →