#161D6F#161D6F

#161D6F is a dark, vivid blue. Relative luminance 0.022; OKLCH L 29.2% C 0.139 H 270.6°. Best body text is #FFFFFF at 14.59:1 contrast (WCAG AA passes).

Color values

HEX	#161D6F
RGB	rgb(22, 29, 111)
HSL	hsl(235, 67%, 26%)
HSV	hsv(235, 80%, 44%)
CMYK	cmyk(80.2%, 73.9%, 0%, 56.5%)
CIE-LAB	lab(16.49, 28.48, -47.89)
CIE-LCH	lch(16.49, 55.72, 300.74°)
OKLab	oklab(29.18% 0.0014 -0.1386)
OKLCH	oklch(29.18% 0.139 270.6)
XYZ	xyz(3.6385, 2.1966, 15.2681)
Luminance	0.0220 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161D6F #6F6816

analogous

#16496F #161D6F #3B166F

triadic

#161D6F #6F161D #1D6F16

tetradic

#161D6F #6F1649 #6F6816 #166F3B

square

#161D6F #6F1649 #6F6816 #166F3B

split-complementary

#161D6F #6F3B16 #496F16

monochromatic

#05071A #0C103C #161D6F #202AA2 #2B38D5

Accessibility & contrast

On white

14.59

#161D6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#161D6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161D6F

14.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161D6F	#FFFFFF	#000000	##FFFFFF
##161D6F	1.00	14.59	1.44	14.59
#FFFFFF	14.59	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D71

Deuteranopia (green-blind)

#00246E

Tritanopia (blue-blind)

#003443

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #161d6f;
/* rgb */ color: rgb(22, 29, 111);
/* oklch */ color: oklch(29.2% 0.139 270.6);

Tailwind

colors: {
  custom: {
    50: '#645999',
    500: '#161d6f',
    950: '#000000',
  },
}

SCSS

$custom: #161d6f;
$custom-light: #645999;
$custom-dark: #000000;

JSON

{
  "hex": "#161d6f",
  "rgb": {
    "r": 22,
    "g": 29,
    "b": 111
  },
  "hsl": {
    "h": 235.281,
    "s": 66.917,
    "l": 26.078
  },
  "oklch": {
    "l": 0.2918,
    "c": 0.13866,
    "h": 270.6
  },
  "luminance": 0.02197
}

Semantic roles & 50–950 ramp

primary

#161D6F

secondary

#A59D3C

accent

#DC3EEA

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06030E

muted

#7A787E

Preview Lab

Preview with #161D6F

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

Preview Lab → · Contrast checker → · Palette generator →