#161F58#161F58

#161F58 is a dark, moderate blue. Relative luminance 0.019; OKLCH L 27.2% C 0.103 H 271.0°. Best body text is #FFFFFF at 15.32:1 contrast (WCAG AA passes).

Color values

HEX	#161F58
RGB	rgb(22, 31, 88)
HSL	hsl(232, 60%, 22%)
HSV	hsv(232, 75%, 35%)
CMYK	cmyk(75%, 64.8%, 0%, 65.5%)
CIE-LAB	lab(14.71, 17.94, -35.62)
CIE-LCH	lch(14.71, 39.88, 296.74°)
OKLab	oklab(27.17% 0.0018 -0.1027)
OKLCH	oklch(27.17% 0.103 271)
XYZ	xyz(2.5817, 1.8549, 9.4526)
Luminance	0.0186 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161F58 #584F16

analogous

#164058 #161F58 #2E1658

triadic

#161F58 #58161F #1F5816

tetradic

#161F58 #581640 #584F16 #16582E

square

#161F58 #581640 #584F16 #16582E

split-complementary

#161F58 #582E16 #405816

monochromatic

#060918 #0A0E27 #161F58 #223089 #2E41BA

Accessibility & contrast

On white

15.32

#161F58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#161F58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161F58

15.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161F58	#FFFFFF	#000000	##FFFFFF
##161F58	1.00	15.32	1.37	15.32
#FFFFFF	15.32	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285A

Deuteranopia (green-blind)

#002257

Tritanopia (blue-blind)

#002D38

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #161f58;
/* rgb */ color: rgb(22, 31, 88);
/* oklch */ color: oklch(27.2% 0.103 271.0);

Tailwind

colors: {
  custom: {
    50: '#5e5a88',
    500: '#161f58',
    950: '#000000',
  },
}

SCSS

$custom: #161f58;
$custom-light: #5e5a88;
$custom-dark: #000000;

JSON

{
  "hex": "#161f58",
  "rgb": {
    "r": 22,
    "g": 31,
    "b": 88
  },
  "hsl": {
    "h": 231.818,
    "s": 60,
    "l": 21.569
  },
  "oklch": {
    "l": 0.27173,
    "c": 0.10273,
    "h": 271
  },
  "luminance": 0.01855
}

Semantic roles & 50–950 ramp

primary

#161F58

secondary

#8F843B

accent

#CE45E3

background

#F5F5F8

surface

#E9E9F0

border

#C5C5CB

text

#05030B

muted

#79787C

Preview Lab

Preview with #161F58

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

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