#165F90#165F90

#165F90 is a mid, moderate cyan. Relative luminance 0.104; OKLCH L 46.8% C 0.105 H 243.9°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#165F90
RGB	rgb(22, 95, 144)
HSL	hsl(204, 73%, 33%)
HSV	hsv(204, 85%, 56%)
CMYK	cmyk(84.7%, 34%, 0%, 43.5%)
CIE-LAB	lab(38.49, -3.21, -33.05)
CIE-LCH	lch(38.49, 33.21, 264.45°)
OKLab	oklab(46.76% -0.046 -0.094)
OKLCH	oklch(46.76% 0.105 243.9)
XYZ	xyz(9.4552, 10.3674, 27.8829)
Luminance	0.1037 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#165F90 #904716

analogous

#169084 #165F90 #162290

triadic

#165F90 #90165F #5F9016

tetradic

#165F90 #841690 #904716 #229016

square

#165F90 #841690 #904716 #229016

split-complementary

#165F90 #901622 #908416

monochromatic

#061926 #0E3C5B #165F90 #1E82C5 #3FA0E2

Accessibility & contrast

On white

6.83

#165F90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#165F90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #165F90

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##165F90	#FFFFFF	#000000	##FFFFFF
##165F90	1.00	6.83	3.07	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#486192

Deuteranopia (green-blind)

#37568F

Tritanopia (blue-blind)

#006B71

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #165f90;
/* rgb */ color: rgb(22, 95, 144);
/* oklch */ color: oklch(46.8% 0.105 243.9);

Tailwind

colors: {
  custom: {
    50: '#6a8cb1',
    500: '#165f90',
    950: '#000000',
  },
}

SCSS

$custom: #165f90;
$custom-light: #6a8cb1;
$custom-dark: #000000;

JSON

{
  "hex": "#165f90",
  "rgb": {
    "r": 22,
    "g": 95,
    "b": 144
  },
  "hsl": {
    "h": 204.098,
    "s": 73.494,
    "l": 32.549
  },
  "oklch": {
    "l": 0.46763,
    "c": 0.10461,
    "h": 243.9
  },
  "luminance": 0.10369
}

Semantic roles & 50–950 ramp

primary

#165F90

secondary

#C27440

accent

#8238F0

background

#F6F8FA

surface

#ECF0F5

border

#C7CBCF

text

#080C10

muted

#7A7D7F

Preview Lab

Preview with #165F90

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

Preview Lab → · Contrast checker → · Palette generator →