#164D65#164D65

#164D65 is a dark, moderate cyan. Relative luminance 0.064; OKLCH L 39.7% C 0.069 H 231.3°. Best body text is #FFFFFF at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#164D65
RGB	rgb(22, 77, 101)
HSL	hsl(198, 64%, 24%)
HSV	hsv(198, 78%, 40%)
CMYK	cmyk(78.2%, 23.8%, 0%, 60.4%)
CIE-LAB	lab(30.44, -8.77, -19.08)
CIE-LCH	lch(30.44, 21.00, 245.33°)
OKLab	oklab(39.66% -0.043 -0.0536)
OKLCH	oklch(39.66% 0.069 231.3)
XYZ	xyz(5.3328, 6.4173, 13.2670)
Luminance	0.0642 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164D65 #652E16

analogous

#166556 #164D65 #162665

triadic

#164D65 #65164D #4D6516

tetradic

#164D65 #561665 #652E16 #266516

square

#164D65 #561665 #652E16 #266516

split-complementary

#164D65 #651626 #655616

monochromatic

#051319 #0B2733 #164D65 #217397 #2C9ACA

Accessibility & contrast

On white

9.20

#164D65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#164D65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164D65

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164D65	#FFFFFF	#000000	##FFFFFF
##164D65	1.00	9.20	2.28	9.20
#FFFFFF	9.20	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414C66

Deuteranopia (green-blind)

#364465

Tritanopia (blue-blind)

#005455

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #164d65;
/* rgb */ color: rgb(22, 77, 101);
/* oklch */ color: oklch(39.7% 0.069 231.3);

Tailwind

colors: {
  custom: {
    50: '#607e91',
    500: '#164d65',
    950: '#000000',
  },
}

SCSS

$custom: #164d65;
$custom-light: #607e91;
$custom-dark: #000000;

JSON

{
  "hex": "#164d65",
  "rgb": {
    "r": 22,
    "g": 77,
    "b": 101
  },
  "hsl": {
    "h": 198.228,
    "s": 64.228,
    "l": 24.118
  },
  "oklch": {
    "l": 0.39655,
    "c": 0.06876,
    "h": 231.3
  },
  "luminance": 0.06418
}

Semantic roles & 50–950 ramp

primary

#164D65

secondary

#9C583B

accent

#7341E7

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#050A0C

muted

#7A7C7D

Preview Lab

Preview with #164D65

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

Preview Lab → · Contrast checker → · Palette generator →