#186563#186563

#186563 is a mid, moderate teal. Relative luminance 0.104; OKLCH L 46.2% C 0.071 H 192.4°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#186563
RGB	rgb(24, 101, 99)
HSL	hsl(178, 62%, 25%)
HSV	hsv(178, 76%, 40%)
CMYK	cmyk(76.2%, 0%, 2%, 60.4%)
CIE-LAB	lab(38.55, -22.79, -5.49)
CIE-LCH	lch(38.55, 23.44, 193.54°)
OKLab	oklab(46.18% -0.0698 -0.0153)
OKLCH	oklch(46.18% 0.071 192.4)
XYZ	xyz(7.2815, 10.4015, 13.4259)
Luminance	0.1040 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186563 #65181A

analogous

#18653D #186563 #184065

triadic

#186563 #631865 #656318

tetradic

#186563 #3D1865 #65181A #406518

square

#186563 #3D1865 #65181A #406518

split-complementary

#186563 #651840 #653D18

monochromatic

#061918 #0C3433 #186563 #249693 #30C8C4

Accessibility & contrast

On white

6.82

#186563 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#186563 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186563

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186563	#FFFFFF	#000000	##FFFFFF
##186563	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E6063

Deuteranopia (green-blind)

#535764

Tritanopia (blue-blind)

#006864

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #186563;
/* rgb */ color: rgb(24, 101, 99);
/* oklch */ color: oklch(46.2% 0.071 192.4);

Tailwind

colors: {
  custom: {
    50: '#63918f',
    500: '#186563',
    950: '#000000',
  },
}

SCSS

$custom: #186563;
$custom-light: #63918f;
$custom-dark: #000000;

JSON

{
  "hex": "#186563",
  "rgb": {
    "r": 24,
    "g": 101,
    "b": 99
  },
  "hsl": {
    "h": 178.442,
    "s": 61.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.4618,
    "c": 0.07143,
    "h": 192.4
  },
  "luminance": 0.10402
}

Semantic roles & 50–950 ramp

primary

#186563

secondary

#9B3E40

accent

#4347E5

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060D0C

muted

#7A7D7D

Preview Lab

Preview with #186563

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

Preview Lab → · Contrast checker → · Palette generator →