#188584#188584

#188584 is a mid, moderate teal. Relative luminance 0.186; OKLCH L 56.1% C 0.091 H 193.9°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#188584
RGB	rgb(24, 133, 132)
HSL	hsl(179, 69%, 31%)
HSV	hsv(179, 82%, 52%)
CMYK	cmyk(82%, 0%, 0.8%, 47.8%)
CIE-LAB	lab(50.26, -28.45, -7.81)
CIE-LCH	lch(50.26, 29.50, 195.35°)
OKLab	oklab(56.05% -0.0879 -0.0217)
OKLCH	oklch(56.05% 0.091 193.9)
XYZ	xyz(12.9271, 18.6336, 24.7406)
Luminance	0.1863 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188584 #851819

analogous

#18854E #188584 #184F85

triadic

#188584 #841885 #858418

tetradic

#188584 #4E1885 #851819 #4F8518

square

#188584 #4E1885 #851819 #4F8518

split-complementary

#188584 #85184F #854E18

monochromatic

#051D1D #0F5151 #188584 #21B9B7 #3CDCDA

Accessibility & contrast

On white

4.44

#188584 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#188584 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188584

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188584	#FFFFFF	#000000	##000000
##188584	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7E84

Deuteranopia (green-blind)

#6D7385

Tritanopia (blue-blind)

#008984

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #188584;
/* rgb */ color: rgb(24, 133, 132);
/* oklch */ color: oklch(56.1% 0.091 193.9);

Tailwind

colors: {
  custom: {
    50: '#6ca9a7',
    500: '#188584',
    950: '#000000',
  },
}

SCSS

$custom: #188584;
$custom-light: #6ca9a7;
$custom-dark: #000000;

JSON

{
  "hex": "#188584",
  "rgb": {
    "r": 24,
    "g": 133,
    "b": 132
  },
  "hsl": {
    "h": 179.45,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.56054,
    "c": 0.09054,
    "h": 193.9
  },
  "luminance": 0.18635
}

Semantic roles & 50–950 ramp

primary

#188584

secondary

#B94041

accent

#3C3DEC

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #188584

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

Preview Lab → · Contrast checker → · Palette generator →