#161C7B#161C7B

#161C7B is a dark, vivid blue. Relative luminance 0.024; OKLCH L 30.4% C 0.156 H 270.0°. Best body text is #FFFFFF at 14.13:1 contrast (WCAG AA passes).

Color values

HEX	#161C7B
RGB	rgb(22, 28, 123)
HSL	hsl(236, 70%, 28%)
HSV	hsv(236, 82%, 48%)
CMYK	cmyk(82.1%, 77.2%, 0%, 51.8%)
CIE-LAB	lab(17.60, 33.60, -53.78)
CIE-LCH	lch(17.60, 63.42, 302.00°)
OKLab	oklab(30.38% 0.0001 -0.1558)
OKLCH	oklch(30.38% 0.156 270)
XYZ	xyz(4.3201, 2.4306, 18.9765)
Luminance	0.0243 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161C7B #7B7516

analogous

#164E7B #161C7B #42167B

triadic

#161C7B #7B161C #1C7B16

tetradic

#161C7B #7B164E #7B7516 #167B42

square

#161C7B #7B164E #7B7516 #167B42

split-complementary

#161C7B #7B4216 #4E7B16

monochromatic

#05061A #0D1047 #161C7B #1F28AF #313BDA

Accessibility & contrast

On white

14.13

#161C7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#161C7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161C7B

14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161C7B	#FFFFFF	#000000	##FFFFFF
##161C7B	1.00	14.13	1.49	14.13
#FFFFFF	14.13	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00307E

Deuteranopia (green-blind)

#002679

Tritanopia (blue-blind)

#00384A

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #161c7b;
/* rgb */ color: rgb(22, 28, 123);
/* oklch */ color: oklch(30.4% 0.156 270.0);

Tailwind

colors: {
  custom: {
    50: '#6859a2',
    500: '#161c7b',
    950: '#000000',
  },
}

SCSS

$custom: #161c7b;
$custom-light: #6859a2;
$custom-dark: #000000;

JSON

{
  "hex": "#161c7b",
  "rgb": {
    "r": 22,
    "g": 28,
    "b": 123
  },
  "hsl": {
    "h": 236.436,
    "s": 69.655,
    "l": 28.431
  },
  "oklch": {
    "l": 0.30378,
    "c": 0.15578,
    "h": 270
  },
  "luminance": 0.02431
}

Semantic roles & 50–950 ramp

primary

#161C7B

secondary

#B0A93D

accent

#E23BEC

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#07030F

muted

#7A787F

Preview Lab

Preview with #161C7B

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

Preview Lab → · Contrast checker → · Palette generator →