#164E6D#164E6D

#164E6D is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.4% C 0.077 H 237.7°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#164E6D
RGB	rgb(22, 78, 109)
HSL	hsl(201, 66%, 26%)
HSV	hsv(201, 80%, 43%)
CMYK	cmyk(79.8%, 28.4%, 0%, 57.3%)
CIE-LAB	lab(31.17, -6.29, -23.01)
CIE-LCH	lch(31.17, 23.85, 254.70°)
OKLab	oklab(40.36% -0.041 -0.065)
OKLCH	oklch(40.36% 0.077 237.7)
XYZ	xyz(5.8145, 6.7228, 15.4562)
Luminance	0.0672 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164E6D #6D3516

analogous

#166D60 #164E6D #16236D

triadic

#164E6D #6D164E #4E6D16

tetradic

#164E6D #60166D #6D3516 #236D16

square

#164E6D #60166D #6D3516 #236D16

split-complementary

#164E6D #6D1623 #6D6016

monochromatic

#051219 #0C2A3A #164E6D #2072A0 #2B97D3

Accessibility & contrast

On white

8.96

#164E6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#164E6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164E6D

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164E6D	#FFFFFF	#000000	##FFFFFF
##164E6D	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4E6E

Deuteranopia (green-blind)

#33466C

Tritanopia (blue-blind)

#005659

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #164e6d;
/* rgb */ color: rgb(22, 78, 109);
/* oklch */ color: oklch(40.4% 0.077 237.7);

Tailwind

colors: {
  custom: {
    50: '#627f97',
    500: '#164e6d',
    950: '#000000',
  },
}

SCSS

$custom: #164e6d;
$custom-light: #627f97;
$custom-dark: #000000;

JSON

{
  "hex": "#164e6d",
  "rgb": {
    "r": 22,
    "g": 78,
    "b": 109
  },
  "hsl": {
    "h": 201.379,
    "s": 66.412,
    "l": 25.686
  },
  "oklch": {
    "l": 0.40362,
    "c": 0.07684,
    "h": 237.7
  },
  "luminance": 0.06723
}

Semantic roles & 50–950 ramp

primary

#164E6D

secondary

#A3613C

accent

#7B3EE9

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #164E6D

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

Preview Lab → · Contrast checker → · Palette generator →