#101953#101953

#101953 is a dark, moderate blue. Relative luminance 0.014; OKLCH L 25.0% C 0.105 H 269.9°. Best body text is #FFFFFF at 16.33:1 contrast (WCAG AA passes).

Color values

HEX	#101953
RGB	rgb(16, 25, 83)
HSL	hsl(232, 68%, 19%)
HSV	hsv(232, 81%, 33%)
CMYK	cmyk(80.7%, 69.9%, 0%, 67.5%)
CIE-LAB	lab(12.15, 19.44, -36.42)
CIE-LCH	lch(12.15, 41.28, 298.09°)
OKLab	oklab(25.04% -0.0001 -0.1053)
OKLCH	oklch(25.04% 0.105 269.9)
XYZ	xyz(2.1221, 1.4297, 8.3461)
Luminance	0.0143 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101953 #534A10

analogous

#103B53 #101953 #291053

triadic

#101953 #531019 #195310

tetradic

#101953 #53103B #534A10 #105329

square

#101953 #53103B #534A10 #105329

split-complementary

#101953 #532910 #3B5310

monochromatic

#05081A #060A20 #101953 #1A2886 #2438BA

Accessibility & contrast

On white

16.33

#101953 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#101953 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101953

16.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101953	#FFFFFF	#000000	##FFFFFF
##101953	1.00	16.33	1.29	16.33
#FFFFFF	16.33	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002355

Deuteranopia (green-blind)

#001D52

Tritanopia (blue-blind)

#002833

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #101953;
/* rgb */ color: rgb(16, 25, 83);
/* oklch */ color: oklch(25.0% 0.105 269.9);

Tailwind

colors: {
  custom: {
    50: '#5a5584',
    500: '#101953',
    950: '#000000',
  },
}

SCSS

$custom: #101953;
$custom-light: #5a5584;
$custom-dark: #000000;

JSON

{
  "hex": "#101953",
  "rgb": {
    "r": 16,
    "g": 25,
    "b": 83
  },
  "hsl": {
    "h": 231.94,
    "s": 67.677,
    "l": 19.412
  },
  "oklch": {
    "l": 0.25042,
    "c": 0.10528,
    "h": 269.9
  },
  "luminance": 0.0143
}

Semantic roles & 50–950 ramp

primary

#101953

secondary

#8D8032

accent

#D33DEB

background

#F5F4F8

surface

#E9E8EF

border

#C5C4CA

text

#04030B

muted

#79787C

Preview Lab

Preview with #101953

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

Preview Lab → · Contrast checker → · Palette generator →