#164166#164166

#164166 is a dark, moderate cyan. Relative luminance 0.049; OKLCH L 36.5% C 0.079 H 248.1°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#164166
RGB	rgb(22, 65, 102)
HSL	hsl(208, 65%, 24%)
HSV	hsv(208, 78%, 40%)
CMYK	cmyk(78.4%, 36.3%, 0%, 60%)
CIE-LAB	lab(26.48, -0.63, -25.93)
CIE-LCH	lch(26.48, 25.94, 268.60°)
OKLab	oklab(36.53% -0.0297 -0.0736)
OKLCH	oklch(36.53% 0.079 248.1)
XYZ	xyz(4.6185, 4.9099, 13.2721)
Luminance	0.0491 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164166 #663B16

analogous

#166663 #164166 #161966

triadic

#164166 #661641 #416616

tetradic

#164166 #631666 #663B16 #196616

square

#164166 #631666 #663B16 #196616

split-complementary

#164166 #661619 #666316

monochromatic

#051019 #0B2134 #164166 #216198 #2C81CB

Accessibility & contrast

On white

10.60

#164166 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#164166 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164166

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164166	#FFFFFF	#000000	##FFFFFF
##164166	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#304368

Deuteranopia (green-blind)

#253B65

Tritanopia (blue-blind)

#004A4E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #164166;
/* rgb */ color: rgb(22, 65, 102);
/* oklch */ color: oklch(36.5% 0.079 248.1);

Tailwind

colors: {
  custom: {
    50: '#607592',
    500: '#164166',
    950: '#000000',
  },
}

SCSS

$custom: #164166;
$custom-light: #607592;
$custom-dark: #000000;

JSON

{
  "hex": "#164166",
  "rgb": {
    "r": 22,
    "g": 65,
    "b": 102
  },
  "hsl": {
    "h": 207.75,
    "s": 64.516,
    "l": 24.314
  },
  "oklch": {
    "l": 0.3653,
    "c": 0.0794,
    "h": 248.1
  },
  "luminance": 0.0491
}

Semantic roles & 50–950 ramp

primary

#164166

secondary

#9D683B

accent

#8E40E8

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#05080D

muted

#7A7B7D

Preview Lab

Preview with #164166

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

Preview Lab → · Contrast checker → · Palette generator →