#163D46#163D46

#163D46 is a dark, muted cyan. Relative luminance 0.040; OKLCH L 33.6% C 0.046 H 215.4°. Best body text is #FFFFFF at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#163D46
RGB	rgb(22, 61, 70)
HSL	hsl(191, 52%, 18%)
HSV	hsv(191, 69%, 27%)
CMYK	cmyk(68.6%, 12.9%, 0%, 72.5%)
CIE-LAB	lab(23.51, -10.45, -9.62)
CIE-LCH	lch(23.51, 14.20, 222.63°)
OKLab	oklab(33.64% -0.0376 -0.0267)
OKLCH	oklch(33.64% 0.046 215.4)
XYZ	xyz(3.1047, 3.9499, 6.3920)
Luminance	0.0395 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163D46 #461F16

analogous

#164637 #163D46 #162546

triadic

#163D46 #46163D #3D4616

tetradic

#163D46 #371646 #461F16 #254616

square

#163D46 #371646 #461F16 #254616

split-complementary

#163D46 #461625 #463716

monochromatic

#071417 #071417 #163D46 #256675 #338EA3

Accessibility & contrast

On white

11.73

#163D46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#163D46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163D46

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163D46	#FFFFFF	#000000	##FFFFFF
##163D46	1.00	11.73	1.79	11.73
#FFFFFF	11.73	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373B47

Deuteranopia (green-blind)

#303646

Tritanopia (blue-blind)

#004040

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #163d46;
/* rgb */ color: rgb(22, 61, 70);
/* oklch */ color: oklch(33.6% 0.046 215.4);

Tailwind

colors: {
  custom: {
    50: '#597279',
    500: '#163d46',
    950: '#000000',
  },
}

SCSS

$custom: #163d46;
$custom-light: #597279;
$custom-dark: #000000;

JSON

{
  "hex": "#163d46",
  "rgb": {
    "r": 22,
    "g": 61,
    "b": 70
  },
  "hsl": {
    "h": 191.25,
    "s": 52.174,
    "l": 18.039
  },
  "oklch": {
    "l": 0.33644,
    "c": 0.04613,
    "h": 215.4
  },
  "luminance": 0.0395
}

Semantic roles & 50–950 ramp

primary

#163D46

secondary

#7D473A

accent

#674CDC

background

#F5F6F7

surface

#E9ECED

border

#C5C7C8

text

#040809

muted

#797B7B

Preview Lab

Preview with #163D46

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

Preview Lab → · Contrast checker → · Palette generator →