#161752#161752

#161752 is a very dark, moderate blue. Relative luminance 0.014; OKLCH L 24.9% C 0.105 H 275.0°. Best body text is #FFFFFF at 16.42:1 contrast (WCAG AA passes).

Color values

HEX	#161752
RGB	rgb(22, 23, 82)
HSL	hsl(239, 58%, 20%)
HSV	hsv(239, 73%, 32%)
CMYK	cmyk(73.2%, 72%, 0%, 67.8%)
CIE-LAB	lab(11.91, 21.33, -36.12)
CIE-LCH	lch(11.91, 41.95, 300.56°)
OKLab	oklab(24.94% 0.0091 -0.1043)
OKLCH	oklch(24.94% 0.105 275)
XYZ	xyz(2.1598, 1.3924, 8.1359)
Luminance	0.0139 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.20

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161752 #525116

analogous

#163552 #161752 #331652

triadic

#161752 #521617 #175216

tetradic

#161752 #521635 #525116 #165233

square

#161752 #521635 #525116 #165233

split-complementary

#161752 #523316 #355216

monochromatic

#060718 #090922 #161752 #232582 #3032B3

Accessibility & contrast

On white

16.42

#161752 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#161752 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161752

16.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161752	#FFFFFF	#000000	##FFFFFF
##161752	1.00	16.42	1.28	16.42
#FFFFFF	16.42	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002254

Deuteranopia (green-blind)

#001D51

Tritanopia (blue-blind)

#002632

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #161752;
/* rgb */ color: rgb(22, 23, 82);
/* oklch */ color: oklch(24.9% 0.105 275.0);

Tailwind

colors: {
  custom: {
    50: '#5d5483',
    500: '#161752',
    950: '#000000',
  },
}

SCSS

$custom: #161752;
$custom-light: #5d5483;
$custom-dark: #000000;

JSON

{
  "hex": "#161752",
  "rgb": {
    "r": 22,
    "g": 23,
    "b": 82
  },
  "hsl": {
    "h": 239,
    "s": 57.692,
    "l": 20.392
  },
  "oklch": {
    "l": 0.24937,
    "c": 0.10467,
    "h": 275
  },
  "luminance": 0.01393
}

Semantic roles & 50–950 ramp

primary

#161752

secondary

#89883A

accent

#DE47E1

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#05020B

muted

#79787C

Preview Lab

Preview with #161752

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

Preview Lab → · Contrast checker → · Palette generator →