#102081#102081

#102081 is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.4% C 0.161 H 267.2°. Best body text is #FFFFFF at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#102081
RGB	rgb(16, 32, 129)
HSL	hsl(232, 78%, 28%)
HSV	hsv(232, 88%, 51%)
CMYK	cmyk(87.6%, 75.2%, 0%, 49.4%)
CIE-LAB	lab(18.92, 32.90, -55.43)
CIE-LCH	lch(18.92, 64.46, 300.69°)
OKLab	oklab(31.45% -0.0079 -0.1607)
OKLCH	oklch(31.45% 0.161 267.2)
XYZ	xyz(4.6913, 2.7276, 21.0438)
Luminance	0.0273 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102081 #817110

analogous

#105881 #102081 #381081

triadic

#102081 #811020 #208110

tetradic

#102081 #811058 #817110 #108138

square

#102081 #811058 #817110 #108138

split-complementary

#102081 #813810 #588110

monochromatic

#03071B #09124B #102081 #172EB7 #2742E4

Accessibility & contrast

On white

13.59

#102081 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#102081 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102081

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102081	#FFFFFF	#000000	##FFFFFF
##102081	1.00	13.59	1.55	13.59
#FFFFFF	13.59	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003484

Deuteranopia (green-blind)

#00287F

Tritanopia (blue-blind)

#003C4E

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #102081;
/* rgb */ color: rgb(16, 32, 129);
/* oklch */ color: oklch(31.4% 0.161 267.2);

Tailwind

colors: {
  custom: {
    50: '#675ca7',
    500: '#102081',
    950: '#000000',
  },
}

SCSS

$custom: #102081;
$custom-light: #675ca7;
$custom-dark: #000000;

JSON

{
  "hex": "#102081",
  "rgb": {
    "r": 16,
    "g": 32,
    "b": 129
  },
  "hsl": {
    "h": 231.504,
    "s": 77.931,
    "l": 28.431
  },
  "oklch": {
    "l": 0.31447,
    "c": 0.16089,
    "h": 267.2
  },
  "luminance": 0.02728
}

Semantic roles & 50–950 ramp

primary

#102081

secondary

#B7A536

accent

#D933F4

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#070410

muted

#7A797F

Preview Lab

Preview with #102081

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

Preview Lab → · Contrast checker → · Palette generator →