#164266#164266

#164266 is a dark, moderate cyan. Relative luminance 0.050; OKLCH L 36.8% C 0.078 H 246.9°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#164266
RGB	rgb(22, 66, 102)
HSL	hsl(207, 65%, 24%)
HSV	hsv(207, 78%, 40%)
CMYK	cmyk(78.4%, 35.3%, 0%, 60%)
CIE-LAB	lab(26.81, -1.30, -25.41)
CIE-LCH	lch(26.81, 25.44, 267.06°)
OKLab	oklab(36.79% -0.0307 -0.0721)
OKLCH	oklch(36.79% 0.078 246.9)
XYZ	xyz(4.6764, 5.0258, 13.2914)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164266 #663A16

analogous

#166662 #164266 #161A66

triadic

#164266 #661642 #426616

tetradic

#164266 #621666 #663A16 #1A6616

square

#164266 #621666 #663A16 #1A6616

split-complementary

#164266 #66161A #666216

monochromatic

#051019 #0B2134 #164266 #216398 #2C83CB

Accessibility & contrast

On white

10.47

#164266 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#164266 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164266

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164266	#FFFFFF	#000000	##FFFFFF
##164266	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#324368

Deuteranopia (green-blind)

#263C65

Tritanopia (blue-blind)

#004B4F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #164266;
/* rgb */ color: rgb(22, 66, 102);
/* oklch */ color: oklch(36.8% 0.078 246.9);

Tailwind

colors: {
  custom: {
    50: '#607692',
    500: '#164266',
    950: '#000000',
  },
}

SCSS

$custom: #164266;
$custom-light: #607692;
$custom-dark: #000000;

JSON

{
  "hex": "#164266",
  "rgb": {
    "r": 22,
    "g": 66,
    "b": 102
  },
  "hsl": {
    "h": 207,
    "s": 64.516,
    "l": 24.314
  },
  "oklch": {
    "l": 0.36791,
    "c": 0.07838,
    "h": 246.9
  },
  "luminance": 0.05026
}

Semantic roles & 50–950 ramp

primary

#164266

secondary

#9D673B

accent

#8C40E8

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#05080D

muted

#7A7B7D

Preview Lab

Preview with #164266

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

Preview Lab → · Contrast checker → · Palette generator →