#188586#188586

#188586 is a mid, moderate teal. Relative luminance 0.187; OKLCH L 56.1% C 0.090 H 195.9°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#188586
RGB	rgb(24, 133, 134)
HSL	hsl(181, 70%, 31%)
HSV	hsv(181, 82%, 53%)
CMYK	cmyk(82.1%, 0.7%, 0%, 47.5%)
CIE-LAB	lab(50.32, -27.82, -8.88)
CIE-LCH	lch(50.32, 29.20, 197.70°)
OKLab	oklab(56.13% -0.0869 -0.0247)
OKLCH	oklch(56.13% 0.09 195.9)
XYZ	xyz(13.0653, 18.6888, 25.4683)
Luminance	0.1869 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188586 #861918

analogous

#188650 #188586 #184E86

triadic

#188586 #861885 #858618

tetradic

#188586 #501886 #861918 #4E8618

square

#188586 #501886 #861918 #4E8618

split-complementary

#188586 #86184E #865018

monochromatic

#051E1E #0F5152 #188586 #21B9BA #3CDBDC

Accessibility & contrast

On white

4.43

#188586 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#188586 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188586

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188586	#FFFFFF	#000000	##000000
##188586	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7E86

Deuteranopia (green-blind)

#6C7387

Tritanopia (blue-blind)

#008A85

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #188586;
/* rgb */ color: rgb(24, 133, 134);
/* oklch */ color: oklch(56.1% 0.090 195.9);

Tailwind

colors: {
  custom: {
    50: '#6ca9a9',
    500: '#188586',
    950: '#000000',
  },
}

SCSS

$custom: #188586;
$custom-light: #6ca9a9;
$custom-dark: #000000;

JSON

{
  "hex": "#188586",
  "rgb": {
    "r": 24,
    "g": 133,
    "b": 134
  },
  "hsl": {
    "h": 180.545,
    "s": 69.62,
    "l": 30.98
  },
  "oklch": {
    "l": 0.56129,
    "c": 0.09039,
    "h": 195.9
  },
  "luminance": 0.1869
}

Semantic roles & 50–950 ramp

primary

#188586

secondary

#BA4140

accent

#3D3BEC

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #188586

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

Preview Lab → · Contrast checker → · Palette generator →