#158591#158591

#158591 is a mid, moderate teal. Relative luminance 0.190; OKLCH L 56.5% C 0.092 H 206.5°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#158591
RGB	rgb(21, 133, 145)
HSL	hsl(186, 75%, 33%)
HSV	hsv(186, 86%, 57%)
CMYK	cmyk(85.5%, 8.3%, 0%, 43.1%)
CIE-LAB	lab(50.66, -24.50, -14.80)
CIE-LCH	lch(50.66, 28.62, 211.14°)
OKLab	oklab(56.52% -0.0828 -0.0412)
OKLCH	oklch(56.52% 0.092 206.5)
XYZ	xyz(13.8053, 18.9770, 29.7179)
Luminance	0.1898 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#158591 #912115

analogous

#15915F #158591 #154791

triadic

#158591 #911585 #859115

tetradic

#158591 #5F1591 #912115 #479115

square

#158591 #5F1591 #912115 #479115

split-complementary

#158591 #911547 #915F15

monochromatic

#062326 #0D545C #158591 #1DB6C6 #3DD3E3

Accessibility & contrast

On white

4.38

#158591 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#158591 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158591

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##158591	#FFFFFF	#000000	##000000
##158591	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#797F92

Deuteranopia (green-blind)

#697491

Tritanopia (blue-blind)

#008B89

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #158591;
/* rgb */ color: rgb(21, 133, 145);
/* oklch */ color: oklch(56.5% 0.092 206.5);

Tailwind

colors: {
  custom: {
    50: '#6da9b1',
    500: '#158591',
    950: '#000000',
  },
}

SCSS

$custom: #158591;
$custom-light: #6da9b1;
$custom-dark: #000000;

JSON

{
  "hex": "#158591",
  "rgb": {
    "r": 21,
    "g": 133,
    "b": 145
  },
  "hsl": {
    "h": 185.806,
    "s": 74.699,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56519,
    "c": 0.09247,
    "h": 206.5
  },
  "luminance": 0.18979
}

Semantic roles & 50–950 ramp

primary

#158591

secondary

#C34C3F

accent

#4936F1

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #158591

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

Preview Lab → · Contrast checker → · Palette generator →