#164B76#164B76

#164B76 is a dark, moderate cyan. Relative luminance 0.065; OKLCH L 40.1% C 0.091 H 247.4°. Best body text is #FFFFFF at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#164B76
RGB	rgb(22, 75, 118)
HSL	hsl(207, 69%, 27%)
HSV	hsv(207, 81%, 46%)
CMYK	cmyk(81.4%, 36.4%, 0%, 53.7%)
CIE-LAB	lab(30.66, -0.78, -29.45)
CIE-LCH	lch(30.66, 29.46, 268.48°)
OKLab	oklab(40.12% -0.0349 -0.0838)
OKLCH	oklch(40.12% 0.091 247.4)
XYZ	xyz(6.1157, 6.5100, 18.0703)
Luminance	0.0651 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164B76 #764116

analogous

#167671 #164B76 #161B76

triadic

#164B76 #76164B #4B7616

tetradic

#164B76 #711676 #764116 #1B7616

square

#164B76 #711676 #764116 #1B7616

split-complementary

#164B76 #76161B #767116

monochromatic

#05101A #0C2A42 #164B76 #206CAA #2E8CD8

Accessibility & contrast

On white

9.12

#164B76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#164B76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164B76

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164B76	#FFFFFF	#000000	##FFFFFF
##164B76	1.00	9.12	2.30	9.12
#FFFFFF	9.12	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#374D78

Deuteranopia (green-blind)

#294475

Tritanopia (blue-blind)

#00555B

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #164b76;
/* rgb */ color: rgb(22, 75, 118);
/* oklch */ color: oklch(40.1% 0.091 247.4);

Tailwind

colors: {
  custom: {
    50: '#637d9e',
    500: '#164b76',
    950: '#000000',
  },
}

SCSS

$custom: #164b76;
$custom-light: #637d9e;
$custom-dark: #000000;

JSON

{
  "hex": "#164b76",
  "rgb": {
    "r": 22,
    "g": 75,
    "b": 118
  },
  "hsl": {
    "h": 206.875,
    "s": 68.571,
    "l": 27.451
  },
  "oklch": {
    "l": 0.40122,
    "c": 0.09078,
    "h": 247.4
  },
  "luminance": 0.06511
}

Semantic roles & 50–950 ramp

primary

#164B76

secondary

#AC6E3C

accent

#8B3CEB

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #164B76

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

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