#164F67#164F67

#164F67 is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.3% C 0.070 H 230.5°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#164F67
RGB	rgb(22, 79, 103)
HSL	hsl(198, 65%, 25%)
HSV	hsv(198, 79%, 40%)
CMYK	cmyk(78.6%, 23.3%, 0%, 59.6%)
CIE-LAB	lab(31.21, -9.23, -19.15)
CIE-LCH	lch(31.21, 21.26, 244.26°)
OKLab	oklab(40.3% -0.0444 -0.0538)
OKLCH	oklch(40.3% 0.07 230.5)
XYZ	xyz(5.5741, 6.7412, 13.8367)
Luminance	0.0674 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164F67 #672E16

analogous

#166757 #164F67 #162767

triadic

#164F67 #67164F #4F6716

tetradic

#164F67 #571667 #672E16 #276716

square

#164F67 #571667 #672E16 #276716

split-complementary

#164F67 #671627 #675716

monochromatic

#051319 #0B2835 #164F67 #217699 #2C9CCC

Accessibility & contrast

On white

8.94

#164F67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#164F67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164F67

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164F67	#FFFFFF	#000000	##FFFFFF
##164F67	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434E68

Deuteranopia (green-blind)

#384667

Tritanopia (blue-blind)

#005657

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #164f67;
/* rgb */ color: rgb(22, 79, 103);
/* oklch */ color: oklch(40.3% 0.070 230.5);

Tailwind

colors: {
  custom: {
    50: '#618092',
    500: '#164f67',
    950: '#000000',
  },
}

SCSS

$custom: #164f67;
$custom-light: #618092;
$custom-dark: #000000;

JSON

{
  "hex": "#164f67",
  "rgb": {
    "r": 22,
    "g": 79,
    "b": 103
  },
  "hsl": {
    "h": 197.778,
    "s": 64.8,
    "l": 24.51
  },
  "oklch": {
    "l": 0.403,
    "c": 0.06979,
    "h": 230.5
  },
  "luminance": 0.06742
}

Semantic roles & 50–950 ramp

primary

#164F67

secondary

#9E583B

accent

#7240E8

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#050A0D

muted

#7A7C7E

Preview Lab

Preview with #164F67

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

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