#101369#101369

#101369 is a dark, vivid blue. Relative luminance 0.016; OKLCH L 26.5% C 0.143 H 270.0°. Best body text is #FFFFFF at 15.92:1 contrast (WCAG AA passes).

Color values

HEX	#101369
RGB	rgb(16, 19, 105)
HSL	hsl(238, 74%, 24%)
HSV	hsv(238, 85%, 41%)
CMYK	cmyk(84.8%, 81.9%, 0%, 58.8%)
CIE-LAB	lab(13.20, 32.06, -49.41)
CIE-LCH	lch(13.20, 58.90, 302.98°)
OKLab	oklab(26.54% -0.0001 -0.1431)
OKLCH	oklch(26.54% 0.143 270)
XYZ	xyz(2.9955, 1.5955, 13.5119)
Luminance	0.0160 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101369 #696610

analogous

#103F69 #101369 #391069

triadic

#101369 #691013 #136910

tetradic

#101369 #69103F #696610 #106939

square

#101369 #69103F #696610 #106939

split-complementary

#101369 #693910 #3F6910

monochromatic

#04051B #080934 #101369 #181D9E #2026D3

Accessibility & contrast

On white

15.92

#101369 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#101369 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101369

15.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101369	#FFFFFF	#000000	##FFFFFF
##101369	1.00	15.92	1.32	15.92
#FFFFFF	15.92	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00266B

Deuteranopia (green-blind)

#001D68

Tritanopia (blue-blind)

#002D3E

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #101369;
/* rgb */ color: rgb(16, 19, 105);
/* oklch */ color: oklch(26.5% 0.143 270.0);

Tailwind

colors: {
  custom: {
    50: '#625295',
    500: '#101369',
    950: '#000000',
  },
}

SCSS

$custom: #101369;
$custom-light: #625295;
$custom-dark: #000000;

JSON

{
  "hex": "#101369",
  "rgb": {
    "r": 16,
    "g": 19,
    "b": 105
  },
  "hsl": {
    "h": 237.978,
    "s": 73.554,
    "l": 23.725
  },
  "oklch": {
    "l": 0.26543,
    "c": 0.14311,
    "h": 270
  },
  "luminance": 0.01596
}

Semantic roles & 50–950 ramp

primary

#101369

secondary

#A19D34

accent

#EA38F0

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#06020D

muted

#7A787E

Preview Lab

Preview with #101369

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

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