#188690#188690

#188690 is a mid, moderate teal. Relative luminance 0.193; OKLCH L 56.8% C 0.092 H 204.6°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#188690
RGB	rgb(24, 134, 144)
HSL	hsl(185, 71%, 33%)
HSV	hsv(185, 83%, 56%)
CMYK	cmyk(83.3%, 6.9%, 0%, 43.5%)
CIE-LAB	lab(50.99, -25.09, -13.72)
CIE-LCH	lch(50.99, 28.60, 208.67°)
OKLab	oklab(56.78% -0.0834 -0.0382)
OKLCH	oklch(56.78% 0.092 204.6)
XYZ	xyz(13.9336, 19.2562, 29.3626)
Luminance	0.1926 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188690 #902218

analogous

#18905E #188690 #184A90

triadic

#188690 #901886 #869018

tetradic

#188690 #5E1890 #902218 #4A9018

square

#188690 #5E1890 #902218 #4A9018

split-complementary

#188690 #90184A #905E18

monochromatic

#072427 #0F555C #188690 #21B7C4 #43D3E0

Accessibility & contrast

On white

4.33

#188690 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#188690 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188690

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188690	#FFFFFF	#000000	##000000
##188690	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8091

Deuteranopia (green-blind)

#6A7490

Tritanopia (blue-blind)

#008C89

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #188690;
/* rgb */ color: rgb(24, 134, 144);
/* oklch */ color: oklch(56.8% 0.092 204.6);

Tailwind

colors: {
  custom: {
    50: '#6ea9b0',
    500: '#188690',
    950: '#000000',
  },
}

SCSS

$custom: #188690;
$custom-light: #6ea9b0;
$custom-dark: #000000;

JSON

{
  "hex": "#188690",
  "rgb": {
    "r": 24,
    "g": 134,
    "b": 144
  },
  "hsl": {
    "h": 185,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56782,
    "c": 0.09171,
    "h": 204.6
  },
  "luminance": 0.19258
}

Semantic roles & 50–950 ramp

primary

#188690

secondary

#C04E43

accent

#493AEE

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #188690

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

Preview Lab → · Contrast checker → · Palette generator →