#188590#188590

#188590 is a mid, moderate teal. Relative luminance 0.190; OKLCH L 56.5% C 0.091 H 205.6°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#188590
RGB	rgb(24, 133, 144)
HSL	hsl(186, 71%, 33%)
HSV	hsv(186, 83%, 56%)
CMYK	cmyk(83.3%, 7.6%, 0%, 43.5%)
CIE-LAB	lab(50.67, -24.58, -14.21)
CIE-LCH	lch(50.67, 28.39, 210.03°)
OKLab	oklab(56.52% -0.0824 -0.0395)
OKLCH	oklch(56.52% 0.091 205.6)
XYZ	xyz(13.7960, 18.9811, 29.3168)
Luminance	0.1898 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188590 #902318

analogous

#18905F #188590 #184990

triadic

#188590 #901885 #859018

tetradic

#188590 #5F1890 #902318 #499018

square

#188590 #5F1890 #902318 #499018

split-complementary

#188590 #901849 #905F18

monochromatic

#072427 #0F555C #188590 #21B5C4 #43D1E0

Accessibility & contrast

On white

4.38

#188590 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#188590 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188590

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188590	#FFFFFF	#000000	##000000
##188590	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)

#797F91

Deuteranopia (green-blind)

#697490

Tritanopia (blue-blind)

#008B88

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #188590;
/* rgb */ color: rgb(24, 133, 144);
/* oklch */ color: oklch(56.5% 0.091 205.6);

Tailwind

colors: {
  custom: {
    50: '#6da9b0',
    500: '#188590',
    950: '#000000',
  },
}

SCSS

$custom: #188590;
$custom-light: #6da9b0;
$custom-dark: #000000;

JSON

{
  "hex": "#188590",
  "rgb": {
    "r": 24,
    "g": 133,
    "b": 144
  },
  "hsl": {
    "h": 185.5,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56522,
    "c": 0.09138,
    "h": 205.6
  },
  "luminance": 0.18983
}

Semantic roles & 50–950 ramp

primary

#188590

secondary

#C04F43

accent

#4A3AEE

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #188590

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

Preview Lab → · Contrast checker → · Palette generator →