#161A7B#161A7B

#161A7B is a dark, vivid blue. Relative luminance 0.023; OKLCH L 30.1% C 0.158 H 270.3°. Best body text is #FFFFFF at 14.31:1 contrast (WCAG AA passes).

Color values

HEX	#161A7B
RGB	rgb(22, 26, 123)
HSL	hsl(238, 70%, 28%)
HSV	hsv(238, 82%, 48%)
CMYK	cmyk(82.1%, 78.9%, 0%, 51.8%)
CIE-LAB	lab(17.17, 34.81, -54.49)
CIE-LCH	lch(17.17, 64.66, 302.57°)
OKLab	oklab(30.08% 0.0008 -0.1578)
OKLCH	oklch(30.08% 0.158 270.3)
XYZ	xyz(4.2742, 2.3389, 18.9612)
Luminance	0.0234 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161A7B #7B7716

analogous

#164C7B #161A7B #44167B

triadic

#161A7B #7B161A #1A7B16

tetradic

#161A7B #7B164C #7B7716 #167B44

square

#161A7B #7B164C #7B7716 #167B44

split-complementary

#161A7B #7B4416 #4C7B16

monochromatic

#05051A #0D0F47 #161A7B #1F25AF #3138DA

Accessibility & contrast

On white

14.31

#161A7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#161A7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161A7B

14.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161A7B	#FFFFFF	#000000	##FFFFFF
##161A7B	1.00	14.31	1.47	14.31
#FFFFFF	14.31	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F7E

Deuteranopia (green-blind)

#002579

Tritanopia (blue-blind)

#003749

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #161a7b;
/* rgb */ color: rgb(22, 26, 123);
/* oklch */ color: oklch(30.1% 0.158 270.3);

Tailwind

colors: {
  custom: {
    50: '#6858a2',
    500: '#161a7b',
    950: '#000000',
  },
}

SCSS

$custom: #161a7b;
$custom-light: #6858a2;
$custom-dark: #000000;

JSON

{
  "hex": "#161a7b",
  "rgb": {
    "r": 22,
    "g": 26,
    "b": 123
  },
  "hsl": {
    "h": 237.624,
    "s": 69.655,
    "l": 28.431
  },
  "oklch": {
    "l": 0.30075,
    "c": 0.15782,
    "h": 270.3
  },
  "luminance": 0.02339
}

Semantic roles & 50–950 ramp

primary

#161A7B

secondary

#B0AC3D

accent

#E53BEC

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#07030F

muted

#7A787F

Preview Lab

Preview with #161A7B

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

Preview Lab → · Contrast checker → · Palette generator →