#186263#186263

#186263 is a mid, moderate teal. Relative luminance 0.098; OKLCH L 45.4% C 0.069 H 196.3°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#186263
RGB	rgb(24, 98, 99)
HSL	hsl(181, 61%, 24%)
HSV	hsv(181, 76%, 39%)
CMYK	cmyk(75.8%, 1%, 0%, 61.2%)
CIE-LAB	lab(37.53, -21.22, -7.01)
CIE-LCH	lch(37.53, 22.34, 198.28°)
OKLab	oklab(45.35% -0.0664 -0.0195)
OKLCH	oklch(45.35% 0.069 196.3)
XYZ	xyz(6.9955, 9.8296, 13.3306)
Luminance	0.0983 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186263 #631918

analogous

#18633F #186263 #183D63

triadic

#186263 #631862 #626318

tetradic

#186263 #3F1863 #631918 #3D6318

square

#186263 #3F1863 #631918 #3D6318

split-complementary

#186263 #63183D #633F18

monochromatic

#061819 #0C3132 #186263 #249394 #30C4C6

Accessibility & contrast

On white

7.08

#186263 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#186263 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #186263

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186263	#FFFFFF	#000000	##FFFFFF
##186263	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5D63

Deuteranopia (green-blind)

#505563

Tritanopia (blue-blind)

#006562

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #186263;
/* rgb */ color: rgb(24, 98, 99);
/* oklch */ color: oklch(45.4% 0.069 196.3);

Tailwind

colors: {
  custom: {
    50: '#638f8f',
    500: '#186263',
    950: '#000000',
  },
}

SCSS

$custom: #186263;
$custom-light: #638f8f;
$custom-dark: #000000;

JSON

{
  "hex": "#186263",
  "rgb": {
    "r": 24,
    "g": 98,
    "b": 99
  },
  "hsl": {
    "h": 180.8,
    "s": 60.976,
    "l": 24.118
  },
  "oklch": {
    "l": 0.45353,
    "c": 0.06921,
    "h": 196.3
  },
  "luminance": 0.0983
}

Semantic roles & 50–950 ramp

primary

#186263

secondary

#993F3E

accent

#4644E4

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #186263

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

Preview Lab → · Contrast checker → · Palette generator →