#164A74#164A74

#164A74 is a dark, moderate cyan. Relative luminance 0.063; OKLCH L 39.7% C 0.089 H 247.2°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#164A74
RGB	rgb(22, 74, 116)
HSL	hsl(207, 68%, 27%)
HSV	hsv(207, 81%, 45%)
CMYK	cmyk(81%, 36.2%, 0%, 54.5%)
CIE-LAB	lab(30.23, -0.93, -28.89)
CIE-LCH	lch(30.23, 28.91, 268.15°)
OKLab	oklab(39.74% -0.0345 -0.0822)
OKLCH	oklch(39.74% 0.089 247.2)
XYZ	xyz(5.9308, 6.3284, 17.4285)
Luminance	0.0633 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164A74 #744016

analogous

#16746F #164A74 #161B74

triadic

#164A74 #74164A #4A7416

tetradic

#164A74 #6F1674 #744016 #1B7416

square

#164A74 #6F1674 #744016 #1B7416

split-complementary

#164A74 #74161B #746F16

monochromatic

#05101A #0C2941 #164A74 #206BA7 #2D8BD7

Accessibility & contrast

On white

9.27

#164A74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#164A74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164A74

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164A74	#FFFFFF	#000000	##FFFFFF
##164A74	1.00	9.27	2.27	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364C76

Deuteranopia (green-blind)

#294373

Tritanopia (blue-blind)

#005459

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #164a74;
/* rgb */ color: rgb(22, 74, 116);
/* oklch */ color: oklch(39.7% 0.089 247.2);

Tailwind

colors: {
  custom: {
    50: '#637c9c',
    500: '#164a74',
    950: '#000000',
  },
}

SCSS

$custom: #164a74;
$custom-light: #637c9c;
$custom-dark: #000000;

JSON

{
  "hex": "#164a74",
  "rgb": {
    "r": 22,
    "g": 74,
    "b": 116
  },
  "hsl": {
    "h": 206.809,
    "s": 68.116,
    "l": 27.059
  },
  "oklch": {
    "l": 0.3974,
    "c": 0.08914,
    "h": 247.2
  },
  "luminance": 0.06329
}

Semantic roles & 50–950 ramp

primary

#164A74

secondary

#AA6D3C

accent

#8B3DEB

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #164A74

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

Preview Lab → · Contrast checker → · Palette generator →