#164F69#164F69

#164F69 is a dark, moderate cyan. Relative luminance 0.068; OKLCH L 40.4% C 0.072 H 232.6°. Best body text is #FFFFFF at 8.91:1 contrast (WCAG AA passes).

Color values

HEX	#164F69
RGB	rgb(22, 79, 105)
HSL	hsl(199, 65%, 25%)
HSV	hsv(199, 79%, 41%)
CMYK	cmyk(79%, 24.8%, 0%, 58.8%)
CIE-LAB	lab(31.30, -8.47, -20.27)
CIE-LCH	lch(31.30, 21.97, 247.32°)
OKLab	oklab(40.41% -0.0436 -0.057)
OKLCH	oklch(40.41% 0.072 232.6)
XYZ	xyz(5.6756, 6.7818, 14.3718)
Luminance	0.0678 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164F69 #693016

analogous

#166959 #164F69 #162669

triadic

#164F69 #69164F #4F6916

tetradic

#164F69 #591669 #693016 #266916

square

#164F69 #591669 #693016 #266916

split-complementary

#164F69 #691626 #695916

monochromatic

#051319 #0B2936 #164F69 #21759C #2B9BCE

Accessibility & contrast

On white

8.91

#164F69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#164F69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164F69

8.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164F69	#FFFFFF	#000000	##FFFFFF
##164F69	1.00	8.91	2.36	8.91
#FFFFFF	8.91	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424E6A

Deuteranopia (green-blind)

#374669

Tritanopia (blue-blind)

#005658

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #164f69;
/* rgb */ color: rgb(22, 79, 105);
/* oklch */ color: oklch(40.4% 0.072 232.6);

Tailwind

colors: {
  custom: {
    50: '#618094',
    500: '#164f69',
    950: '#000000',
  },
}

SCSS

$custom: #164f69;
$custom-light: #618094;
$custom-dark: #000000;

JSON

{
  "hex": "#164f69",
  "rgb": {
    "r": 22,
    "g": 79,
    "b": 105
  },
  "hsl": {
    "h": 198.795,
    "s": 65.354,
    "l": 24.902
  },
  "oklch": {
    "l": 0.40406,
    "c": 0.07181,
    "h": 232.6
  },
  "luminance": 0.06782
}

Semantic roles & 50–950 ramp

primary

#164F69

secondary

#9F5B3B

accent

#743FE8

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #164F69

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

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