#16154A#16154A

#16154A is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 23.7% C 0.095 H 277.1°. Best body text is #FFFFFF at 16.93:1 contrast (WCAG AA passes).

Color values

HEX	#16154A
RGB	rgb(22, 21, 74)
HSL	hsl(241, 56%, 19%)
HSV	hsv(241, 72%, 29%)
CMYK	cmyk(70.3%, 71.6%, 0%, 71%)
CIE-LAB	lab(10.57, 19.62, -32.81)
CIE-LCH	lch(10.57, 38.23, 300.87°)
OKLab	oklab(23.71% 0.0118 -0.0946)
OKLCH	oklch(23.71% 0.095 277.1)
XYZ	xyz(1.8347, 1.2012, 6.6124)
Luminance	0.0120 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16154A #494A15

analogous

#152E4A #16154A #30154A

triadic

#16154A #4A1615 #154A16

tetradic

#16154A #4A152E #494A15 #154A30

square

#16154A #4A152E #494A15 #154A30

split-complementary

#16154A #4A3015 #2E4A15

monochromatic

#070718 #08071A #16154A #24237A #3230A9

Accessibility & contrast

On white

16.93

#16154A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#16154A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16154A

16.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16154A	#FFFFFF	#000000	##FFFFFF
##16154A	1.00	16.93	1.24	16.93
#FFFFFF	16.93	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F4C

Deuteranopia (green-blind)

#001A49

Tritanopia (blue-blind)

#00232D

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #16154a;
/* rgb */ color: rgb(22, 21, 74);
/* oklch */ color: oklch(23.7% 0.095 277.1);

Tailwind

colors: {
  custom: {
    50: '#5b527d',
    500: '#16154a',
    950: '#000000',
  },
}

SCSS

$custom: #16154a;
$custom-light: #5b527d;
$custom-dark: #000000;

JSON

{
  "hex": "#16154a",
  "rgb": {
    "r": 22,
    "g": 21,
    "b": 74
  },
  "hsl": {
    "h": 241.132,
    "s": 55.789,
    "l": 18.627
  },
  "oklch": {
    "l": 0.23713,
    "c": 0.09529,
    "h": 277.1
  },
  "luminance": 0.01201
}

Semantic roles & 50–950 ramp

primary

#16154A

secondary

#808239

accent

#DF49DC

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04020A

muted

#79787C

Preview Lab

Preview with #16154A

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

Preview Lab → · Contrast checker → · Palette generator →