#102083#102083

#102083 is a dark, vivid blue. Relative luminance 0.028; OKLCH L 31.7% C 0.163 H 267.2°. Best body text is #FFFFFF at 13.49:1 contrast (WCAG AA passes).

Color values

HEX	#102083
RGB	rgb(16, 32, 131)
HSL	hsl(232, 78%, 29%)
HSV	hsv(232, 88%, 51%)
CMYK	cmyk(87.8%, 75.6%, 0%, 48.6%)
CIE-LAB	lab(19.15, 33.65, -56.32)
CIE-LCH	lch(19.15, 65.61, 300.86°)
OKLab	oklab(31.68% -0.0081 -0.1633)
OKLCH	oklch(31.68% 0.163 267.2)
XYZ	xyz(4.8255, 2.7813, 21.7508)
Luminance	0.0278 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102083 #837310

analogous

#105A83 #102083 #3A1083

triadic

#102083 #831020 #208310

tetradic

#102083 #83105A #837310 #10833A

square

#102083 #83105A #837310 #10833A

split-complementary

#102083 #833A10 #5A8310

monochromatic

#03071B #09134C #102083 #172DBA #2943E5

Accessibility & contrast

On white

13.49

#102083 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#102083 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102083

13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102083	#FFFFFF	#000000	##FFFFFF
##102083	1.00	13.49	1.56	13.49
#FFFFFF	13.49	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003486

Deuteranopia (green-blind)

#002981

Tritanopia (blue-blind)

#003D4F

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #102083;
/* rgb */ color: rgb(16, 32, 131);
/* oklch */ color: oklch(31.7% 0.163 267.2);

Tailwind

colors: {
  custom: {
    50: '#685ca8',
    500: '#102083',
    950: '#000000',
  },
}

SCSS

$custom: #102083;
$custom-light: #685ca8;
$custom-dark: #000000;

JSON

{
  "hex": "#102083",
  "rgb": {
    "r": 16,
    "g": 32,
    "b": 131
  },
  "hsl": {
    "h": 231.652,
    "s": 78.231,
    "l": 28.824
  },
  "oklch": {
    "l": 0.31677,
    "c": 0.16348,
    "h": 267.2
  },
  "luminance": 0.02782
}

Semantic roles & 50–950 ramp

primary

#102083

secondary

#B9A736

accent

#DA33F5

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#070410

muted

#7A797F

Preview Lab

Preview with #102083

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

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