#164C69#164C69

#164C69 is a dark, moderate cyan. Relative luminance 0.064; OKLCH L 39.6% C 0.074 H 236.8°. Best body text is #FFFFFF at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#164C69
RGB	rgb(22, 76, 105)
HSL	hsl(201, 65%, 25%)
HSV	hsv(201, 79%, 41%)
CMYK	cmyk(79%, 27.6%, 0%, 58.8%)
CIE-LAB	lab(30.30, -6.60, -21.84)
CIE-LCH	lch(30.30, 22.81, 253.19°)
OKLab	oklab(39.61% -0.0404 -0.0616)
OKLCH	oklch(39.61% 0.074 236.8)
XYZ	xyz(5.4641, 6.3587, 14.3012)
Luminance	0.0636 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164C69 #693316

analogous

#16695D #164C69 #162369

triadic

#164C69 #69164C #4C6916

tetradic

#164C69 #5D1669 #693316 #236916

square

#164C69 #5D1669 #693316 #236916

split-complementary

#164C69 #691623 #695D16

monochromatic

#051219 #0B2736 #164C69 #21719C #2B95CE

Accessibility & contrast

On white

9.24

#164C69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#164C69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164C69

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164C69	#FFFFFF	#000000	##FFFFFF
##164C69	1.00	9.24	2.27	9.24
#FFFFFF	9.24	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4C6A

Deuteranopia (green-blind)

#334469

Tritanopia (blue-blind)

#005356

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #164c69;
/* rgb */ color: rgb(22, 76, 105);
/* oklch */ color: oklch(39.6% 0.074 236.8);

Tailwind

colors: {
  custom: {
    50: '#617e94',
    500: '#164c69',
    950: '#000000',
  },
}

SCSS

$custom: #164c69;
$custom-light: #617e94;
$custom-dark: #000000;

JSON

{
  "hex": "#164c69",
  "rgb": {
    "r": 22,
    "g": 76,
    "b": 105
  },
  "hsl": {
    "h": 200.964,
    "s": 65.354,
    "l": 24.902
  },
  "oklch": {
    "l": 0.39606,
    "c": 0.07366,
    "h": 236.8
  },
  "luminance": 0.06359
}

Semantic roles & 50–950 ramp

primary

#164C69

secondary

#9F5E3B

accent

#7A3FE8

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#05090D

muted

#7A7B7E

Preview Lab

Preview with #164C69

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

Preview Lab → · Contrast checker → · Palette generator →