#101146#101146

#101146 is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.0% C 0.096 H 274.3°. Best body text is #FFFFFF at 17.64:1 contrast (WCAG AA passes).

Color values

HEX	#101146
RGB	rgb(16, 17, 70)
HSL	hsl(239, 63%, 17%)
HSV	hsv(239, 77%, 27%)
CMYK	cmyk(77.1%, 75.7%, 0%, 72.5%)
CIE-LAB	lab(8.59, 19.94, -33.27)
CIE-LCH	lch(8.59, 38.78, 300.94°)
OKLab	oklab(22.03% 0.0072 -0.0961)
OKLCH	oklch(22.03% 0.096 274.3)
XYZ	xyz(1.5193, 0.9531, 5.8971)
Luminance	0.0095 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101146 #464510

analogous

#102C46 #101146 #2A1046

triadic

#101146 #461011 #114610

tetradic

#101146 #46102C #464510 #10462A

square

#101146 #46102C #464510 #10462A

split-complementary

#101146 #462A10 #2C4610

monochromatic

#060619 #060619 #101146 #1B1D78 #2729AA

Accessibility & contrast

On white

17.64

#101146 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#101146 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101146

17.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101146	#FFFFFF	#000000	##FFFFFF
##101146	1.00	17.64	1.19	17.64
#FFFFFF	17.64	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B48

Deuteranopia (green-blind)

#001645

Tritanopia (blue-blind)

#001F29

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #101146;
/* rgb */ color: rgb(16, 17, 70);
/* oklch */ color: oklch(22.0% 0.096 274.3);

Tailwind

colors: {
  custom: {
    50: '#584f7a',
    500: '#101146',
    950: '#000000',
  },
}

SCSS

$custom: #101146;
$custom-light: #584f7a;
$custom-dark: #000000;

JSON

{
  "hex": "#101146",
  "rgb": {
    "r": 16,
    "g": 17,
    "b": 70
  },
  "hsl": {
    "h": 238.889,
    "s": 62.791,
    "l": 16.863
  },
  "oklch": {
    "l": 0.22029,
    "c": 0.09637,
    "h": 274.3
  },
  "luminance": 0.00953
}

Semantic roles & 50–950 ramp

primary

#101146

secondary

#807F32

accent

#E342E6

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040209

muted

#79787B

Preview Lab

Preview with #101146

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

Preview Lab → · Contrast checker → · Palette generator →