#164C6A#164C6A

#164C6A is a dark, moderate cyan. Relative luminance 0.064; OKLCH L 39.7% C 0.075 H 237.7°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#164C6A
RGB	rgb(22, 76, 106)
HSL	hsl(201, 66%, 25%)
HSV	hsv(201, 79%, 42%)
CMYK	cmyk(79.2%, 28.3%, 0%, 58.4%)
CIE-LAB	lab(30.35, -6.21, -22.39)
CIE-LCH	lch(30.35, 23.24, 254.51°)
OKLab	oklab(39.66% -0.04 -0.0632)
OKLCH	oklch(39.66% 0.075 237.7)
XYZ	xyz(5.5158, 6.3794, 14.5735)
Luminance	0.0638 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164C6A #6A3416

analogous

#166A5E #164C6A #16226A

triadic

#164C6A #6A164C #4C6A16

tetradic

#164C6A #5E166A #6A3416 #226A16

square

#164C6A #5E166A #6A3416 #226A16

split-complementary

#164C6A #6A1622 #6A5E16

monochromatic

#051219 #0B2837 #164C6A #21709D #2B95CF

Accessibility & contrast

On white

9.23

#164C6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#164C6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164C6A

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164C6A	#FFFFFF	#000000	##FFFFFF
##164C6A	1.00	9.23	2.28	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4C6B

Deuteranopia (green-blind)

#324469

Tritanopia (blue-blind)

#005456

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #164c6a;
/* rgb */ color: rgb(22, 76, 106);
/* oklch */ color: oklch(39.7% 0.075 237.7);

Tailwind

colors: {
  custom: {
    50: '#617d94',
    500: '#164c6a',
    950: '#000000',
  },
}

SCSS

$custom: #164c6a;
$custom-light: #617d94;
$custom-dark: #000000;

JSON

{
  "hex": "#164c6a",
  "rgb": {
    "r": 22,
    "g": 76,
    "b": 106
  },
  "hsl": {
    "h": 201.429,
    "s": 65.625,
    "l": 25.098
  },
  "oklch": {
    "l": 0.39663,
    "c": 0.07481,
    "h": 237.7
  },
  "luminance": 0.0638
}

Semantic roles & 50–950 ramp

primary

#164C6A

secondary

#A05F3B

accent

#7C3FE9

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #164C6A

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

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