#101244#101244

#101244 is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.0% C 0.092 H 274.1°. Best body text is #FFFFFF at 17.62:1 contrast (WCAG AA passes).

Color values

HEX	#101244
RGB	rgb(16, 18, 68)
HSL	hsl(238, 62%, 16%)
HSV	hsv(238, 76%, 27%)
CMYK	cmyk(76.5%, 73.5%, 0%, 73.3%)
CIE-LAB	lab(8.65, 18.39, -31.76)
CIE-LCH	lch(8.65, 36.70, 300.08°)
OKLab	oklab(22.01% 0.0066 -0.0917)
OKLCH	oklch(22.01% 0.092 274.1)
XYZ	xyz(1.4730, 0.9600, 5.5754)
Luminance	0.0096 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Navy Blue (survey)

#001146

ΔE00 2.18

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101244 #444210

analogous

#102C44 #101244 #281044

triadic

#101244 #441012 #124410

tetradic

#101244 #44102C #444210 #104428

square

#101244 #44102C #444210 #104428

split-complementary

#101244 #442810 #2C4410

monochromatic

#060719 #060719 #101244 #1C1F76 #272CA7

Accessibility & contrast

On white

17.62

#101244 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#101244 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101244

17.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101244	#FFFFFF	#000000	##FFFFFF
##101244	1.00	17.62	1.19	17.62
#FFFFFF	17.62	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B46

Deuteranopia (green-blind)

#001643

Tritanopia (blue-blind)

#001F29

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #101244;
/* rgb */ color: rgb(16, 18, 68);
/* oklch */ color: oklch(22.0% 0.092 274.1);

Tailwind

colors: {
  custom: {
    50: '#574f78',
    500: '#101244',
    950: '#000000',
  },
}

SCSS

$custom: #101244;
$custom-light: #574f78;
$custom-dark: #000000;

JSON

{
  "hex": "#101244",
  "rgb": {
    "r": 16,
    "g": 18,
    "b": 68
  },
  "hsl": {
    "h": 237.692,
    "s": 61.905,
    "l": 16.471
  },
  "oklch": {
    "l": 0.22006,
    "c": 0.09194,
    "h": 274.1
  },
  "luminance": 0.0096
}

Semantic roles & 50–950 ramp

primary

#101244

secondary

#7E7B32

accent

#DF43E5

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030209

muted

#78787B

Preview Lab

Preview with #101244

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

Preview Lab → · Contrast checker → · Palette generator →