#164E69#164E69

#164E69 is a dark, moderate cyan. Relative luminance 0.066; OKLCH L 40.1% C 0.072 H 234.0°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#164E69
RGB	rgb(22, 78, 105)
HSL	hsl(200, 65%, 25%)
HSV	hsv(200, 79%, 41%)
CMYK	cmyk(79%, 25.7%, 0%, 58.8%)
CIE-LAB	lab(30.97, -7.85, -20.79)
CIE-LCH	lch(30.97, 22.22, 249.32°)
OKLab	oklab(40.14% -0.0425 -0.0586)
OKLCH	oklch(40.14% 0.072 234)
XYZ	xyz(5.6040, 6.6386, 14.3479)
Luminance	0.0664 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164E69 #693116

analogous

#16695A #164E69 #162569

triadic

#164E69 #69164E #4E6916

tetradic

#164E69 #5A1669 #693116 #256916

square

#164E69 #5A1669 #693116 #256916

split-complementary

#164E69 #691625 #695A16

monochromatic

#051319 #0B2836 #164E69 #21749C #2B99CE

Accessibility & contrast

On white

9.02

#164E69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#164E69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164E69

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164E69	#FFFFFF	#000000	##FFFFFF
##164E69	1.00	9.02	2.33	9.02
#FFFFFF	9.02	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414D6A

Deuteranopia (green-blind)

#364569

Tritanopia (blue-blind)

#005557

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #164e69;
/* rgb */ color: rgb(22, 78, 105);
/* oklch */ color: oklch(40.1% 0.072 234.0);

Tailwind

colors: {
  custom: {
    50: '#617f94',
    500: '#164e69',
    950: '#000000',
  },
}

SCSS

$custom: #164e69;
$custom-light: #617f94;
$custom-dark: #000000;

JSON

{
  "hex": "#164e69",
  "rgb": {
    "r": 22,
    "g": 78,
    "b": 105
  },
  "hsl": {
    "h": 199.518,
    "s": 65.354,
    "l": 24.902
  },
  "oklch": {
    "l": 0.40139,
    "c": 0.07238,
    "h": 234
  },
  "luminance": 0.06639
}

Semantic roles & 50–950 ramp

primary

#164E69

secondary

#9F5C3B

accent

#763FE8

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#050A0D

muted

#7A7C7E

Preview Lab

Preview with #164E69

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

Preview Lab → · Contrast checker → · Palette generator →