#163E45#163E45

#163E45 is a dark, muted teal. Relative luminance 0.040; OKLCH L 33.9% C 0.046 H 210.8°. Best body text is #FFFFFF at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#163E45
RGB	rgb(22, 62, 69)
HSL	hsl(189, 52%, 18%)
HSV	hsv(189, 68%, 27%)
CMYK	cmyk(68.1%, 10.1%, 0%, 72.9%)
CIE-LAB	lab(23.82, -11.42, -8.47)
CIE-LCH	lch(23.82, 14.22, 216.57°)
OKLab	oklab(33.88% -0.0394 -0.0235)
OKLCH	oklch(33.88% 0.046 210.8)
XYZ	xyz(3.1272, 4.0452, 6.2451)
Luminance	0.0404 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163E45 #451D16

analogous

#164534 #163E45 #162645

triadic

#163E45 #45163E #3E4516

tetradic

#163E45 #341645 #451D16 #264516

square

#163E45 #341645 #451D16 #264516

split-complementary

#163E45 #451626 #453416

monochromatic

#071517 #071517 #163E45 #256873 #3491A2

Accessibility & contrast

On white

11.61

#163E45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#163E45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163E45

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163E45	#FFFFFF	#000000	##FFFFFF
##163E45	1.00	11.61	1.81	11.61
#FFFFFF	11.61	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383C45

Deuteranopia (green-blind)

#313645

Tritanopia (blue-blind)

#004140

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #163e45;
/* rgb */ color: rgb(22, 62, 69);
/* oklch */ color: oklch(33.9% 0.046 210.8);

Tailwind

colors: {
  custom: {
    50: '#597378',
    500: '#163e45',
    950: '#000000',
  },
}

SCSS

$custom: #163e45;
$custom-light: #597378;
$custom-dark: #000000;

JSON

{
  "hex": "#163e45",
  "rgb": {
    "r": 22,
    "g": 62,
    "b": 69
  },
  "hsl": {
    "h": 188.936,
    "s": 51.648,
    "l": 17.843
  },
  "oklch": {
    "l": 0.33883,
    "c": 0.04585,
    "h": 210.8
  },
  "luminance": 0.04045
}

Semantic roles & 50–950 ramp

primary

#163E45

secondary

#7C443A

accent

#624DDB

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040809

muted

#797B7B

Preview Lab

Preview with #163E45

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

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