#163D70#163D70

#163D70 is a dark, moderate cyan. Relative luminance 0.047; OKLCH L 36.2% C 0.098 H 256.5°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#163D70
RGB	rgb(22, 61, 112)
HSL	hsl(214, 67%, 26%)
HSV	hsv(214, 80%, 44%)
CMYK	cmyk(80.4%, 45.5%, 0%, 56.1%)
CIE-LAB	lab(25.79, 6.23, -33.41)
CIE-LCH	lch(25.79, 33.99, 280.57°)
OKLab	oklab(36.2% -0.023 -0.0957)
OKLCH	oklch(36.2% 0.098 256.5)
XYZ	xyz(4.9232, 4.6773, 15.9694)
Luminance	0.0468 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163D70 #704916

analogous

#166A70 #163D70 #1C1670

triadic

#163D70 #70163D #3D7016

tetradic

#163D70 #70166A #704916 #16701C

square

#163D70 #70166A #704916 #16701C

split-complementary

#163D70 #701C16 #6A7016

monochromatic

#050E1A #0C213D #163D70 #2059A3 #2B75D5

Accessibility & contrast

On white

10.85

#163D70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#163D70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163D70

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163D70	#FFFFFF	#000000	##FFFFFF
##163D70	1.00	10.85	1.94	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#234272

Deuteranopia (green-blind)

#12396F

Tritanopia (blue-blind)

#004951

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #163d70;
/* rgb */ color: rgb(22, 61, 112);
/* oklch */ color: oklch(36.2% 0.098 256.5);

Tailwind

colors: {
  custom: {
    50: '#627299',
    500: '#163d70',
    950: '#000000',
  },
}

SCSS

$custom: #163d70;
$custom-light: #627299;
$custom-dark: #000000;

JSON

{
  "hex": "#163d70",
  "rgb": {
    "r": 22,
    "g": 61,
    "b": 112
  },
  "hsl": {
    "h": 214,
    "s": 67.164,
    "l": 26.275
  },
  "oklch": {
    "l": 0.36198,
    "c": 0.09839,
    "h": 256.5
  },
  "luminance": 0.04678
}

Semantic roles & 50–950 ramp

primary

#163D70

secondary

#A6783C

accent

#9F3EEA

background

#F6F6F9

surface

#EBECF2

border

#C6C7CC

text

#06070E

muted

#7A7A7E

Preview Lab

Preview with #163D70

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

Preview Lab → · Contrast checker → · Palette generator →