#164B68#164B68

#164B68 is a dark, moderate cyan. Relative luminance 0.062; OKLCH L 39.3% C 0.073 H 237.2°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#164B68
RGB	rgb(22, 75, 104)
HSL	hsl(201, 65%, 25%)
HSV	hsv(201, 79%, 41%)
CMYK	cmyk(78.8%, 27.9%, 0%, 59.2%)
CIE-LAB	lab(29.92, -6.35, -21.80)
CIE-LCH	lch(29.92, 22.71, 253.75°)
OKLab	oklab(39.28% -0.0397 -0.0615)
OKLCH	oklch(39.28% 0.073 237.2)
XYZ	xyz(5.3447, 6.2016, 14.0094)
Luminance	0.0620 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164B68 #683316

analogous

#16685C #164B68 #162268

triadic

#164B68 #68164B #4B6816

tetradic

#164B68 #5C1668 #683316 #226816

square

#164B68 #5C1668 #683316 #226816

split-complementary

#164B68 #681622 #685C16

monochromatic

#051219 #0B2735 #164B68 #216F9B #2B94CD

Accessibility & contrast

On white

9.37

#164B68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#164B68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164B68

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164B68	#FFFFFF	#000000	##FFFFFF
##164B68	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4B69

Deuteranopia (green-blind)

#324368

Tritanopia (blue-blind)

#005255

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #164b68;
/* rgb */ color: rgb(22, 75, 104);
/* oklch */ color: oklch(39.3% 0.073 237.2);

Tailwind

colors: {
  custom: {
    50: '#607d93',
    500: '#164b68',
    950: '#000000',
  },
}

SCSS

$custom: #164b68;
$custom-light: #607d93;
$custom-dark: #000000;

JSON

{
  "hex": "#164b68",
  "rgb": {
    "r": 22,
    "g": 75,
    "b": 104
  },
  "hsl": {
    "h": 201.22,
    "s": 65.079,
    "l": 24.706
  },
  "oklch": {
    "l": 0.39284,
    "c": 0.0732,
    "h": 237.2
  },
  "luminance": 0.06202
}

Semantic roles & 50–950 ramp

primary

#164B68

secondary

#9F5E3B

accent

#7B40E8

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#05090D

muted

#7A7B7E

Preview Lab

Preview with #164B68

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

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