#164F71#164F71

#164F71 is a dark, moderate cyan. Relative luminance 0.070; OKLCH L 40.9% C 0.081 H 239.8°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#164F71
RGB	rgb(22, 79, 113)
HSL	hsl(202, 67%, 26%)
HSV	hsv(202, 81%, 44%)
CMYK	cmyk(80.5%, 30.1%, 0%, 55.7%)
CIE-LAB	lab(31.70, -5.36, -24.68)
CIE-LCH	lch(31.70, 25.26, 257.75°)
OKLab	oklab(40.85% -0.0406 -0.0698)
OKLCH	oklch(40.85% 0.081 239.8)
XYZ	xyz(6.1063, 6.9541, 16.6400)
Luminance	0.0696 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164F71 #713816

analogous

#167166 #164F71 #162271

triadic

#164F71 #71164F #4F7116

tetradic

#164F71 #661671 #713816 #227116

square

#164F71 #661671 #713816 #227116

split-complementary

#164F71 #711622 #716616

monochromatic

#05121A #0C2B3E #164F71 #2073A4 #2C96D6

Accessibility & contrast

On white

8.78

#164F71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#164F71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164F71

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164F71	#FFFFFF	#000000	##FFFFFF
##164F71	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4F73

Deuteranopia (green-blind)

#334770

Tritanopia (blue-blind)

#00585B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #164f71;
/* rgb */ color: rgb(22, 79, 113);
/* oklch */ color: oklch(40.9% 0.081 239.8);

Tailwind

colors: {
  custom: {
    50: '#62809a',
    500: '#164f71',
    950: '#000000',
  },
}

SCSS

$custom: #164f71;
$custom-light: #62809a;
$custom-dark: #000000;

JSON

{
  "hex": "#164f71",
  "rgb": {
    "r": 22,
    "g": 79,
    "b": 113
  },
  "hsl": {
    "h": 202.418,
    "s": 67.407,
    "l": 26.471
  },
  "oklch": {
    "l": 0.40853,
    "c": 0.08078,
    "h": 239.8
  },
  "luminance": 0.06955
}

Semantic roles & 50–950 ramp

primary

#164F71

secondary

#A7643C

accent

#7E3EEA

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #164F71

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

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