#163C67#163C67

#163C67 is a dark, moderate cyan. Relative luminance 0.044; OKLCH L 35.3% C 0.086 H 253.8°. Best body text is #FFFFFF at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#163C67
RGB	rgb(22, 60, 103)
HSL	hsl(212, 65%, 25%)
HSV	hsv(212, 79%, 40%)
CMYK	cmyk(78.6%, 41.7%, 0%, 59.6%)
CIE-LAB	lab(24.89, 3.19, -29.08)
CIE-LCH	lch(24.89, 29.26, 276.25°)
OKLab	oklab(35.31% -0.0242 -0.083)
OKLCH	oklch(35.31% 0.086 253.8)
XYZ	xyz(4.3940, 4.3811, 13.4434)
Luminance	0.0438 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163C67 #674116

analogous

#166567 #163C67 #191667

triadic

#163C67 #67163C #3C6716

tetradic

#163C67 #671665 #674116 #166719

square

#163C67 #671665 #674116 #166719

split-complementary

#163C67 #671916 #656716

monochromatic

#050F19 #0B1F35 #163C67 #215999 #2C77CC

Accessibility & contrast

On white

11.19

#163C67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#163C67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163C67

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163C67	#FFFFFF	#000000	##FFFFFF
##163C67	1.00	11.19	1.88	11.19
#FFFFFF	11.19	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283F69

Deuteranopia (green-blind)

#1B3866

Tritanopia (blue-blind)

#00464C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #163c67;
/* rgb */ color: rgb(22, 60, 103);
/* oklch */ color: oklch(35.3% 0.086 253.8);

Tailwind

colors: {
  custom: {
    50: '#607192',
    500: '#163c67',
    950: '#000000',
  },
}

SCSS

$custom: #163c67;
$custom-light: #607192;
$custom-dark: #000000;

JSON

{
  "hex": "#163c67",
  "rgb": {
    "r": 22,
    "g": 60,
    "b": 103
  },
  "hsl": {
    "h": 211.852,
    "s": 64.8,
    "l": 24.51
  },
  "oklch": {
    "l": 0.3531,
    "c": 0.08643,
    "h": 253.8
  },
  "luminance": 0.04382
}

Semantic roles & 50–950 ramp

primary

#163C67

secondary

#9E6F3B

accent

#9940E8

background

#F6F6F9

surface

#EBECF1

border

#C6C7CB

text

#05070D

muted

#7A7A7E

Preview Lab

Preview with #163C67

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

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