#102875#102875

#102875 is a dark, vivid blue. Relative luminance 0.029; OKLCH L 31.6% C 0.135 H 265.5°. Best body text is #FFFFFF at 13.27:1 contrast (WCAG AA passes).

Color values

HEX	#102875
RGB	rgb(16, 40, 117)
HSL	hsl(226, 76%, 26%)
HSV	hsv(226, 86%, 46%)
CMYK	cmyk(86.3%, 65.8%, 0%, 54.1%)
CIE-LAB	lab(19.69, 22.70, -46.52)
CIE-LCH	lch(19.69, 51.76, 296.01°)
OKLab	oklab(31.63% -0.0106 -0.1347)
OKLCH	oklch(31.63% 0.135 265.5)
XYZ	xyz(4.1822, 2.9116, 17.1677)
Luminance	0.0291 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102875 #755D10

analogous

#105A75 #102875 #2A1075

triadic

#102875 #751028 #287510

tetradic

#102875 #75105A #755D10 #10752A

square

#102875 #75105A #755D10 #10752A

split-complementary

#102875 #752A10 #5A7510

monochromatic

#04091B #09163F #102875 #173AAB #1F4DE0

Accessibility & contrast

On white

13.27

#102875 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#102875 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102875

13.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102875	#FFFFFF	#000000	##FFFFFF
##102875	1.00	13.27	1.58	13.27
#FFFFFF	13.27	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003477

Deuteranopia (green-blind)

#002B74

Tritanopia (blue-blind)

#003C4A

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #102875;
/* rgb */ color: rgb(16, 40, 117);
/* oklch */ color: oklch(31.6% 0.135 265.5);

Tailwind

colors: {
  custom: {
    50: '#63619e',
    500: '#102875',
    950: '#000000',
  },
}

SCSS

$custom: #102875;
$custom-light: #63619e;
$custom-dark: #000000;

JSON

{
  "hex": "#102875",
  "rgb": {
    "r": 16,
    "g": 40,
    "b": 117
  },
  "hsl": {
    "h": 225.743,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.31628,
    "c": 0.13511,
    "h": 265.5
  },
  "luminance": 0.02912
}

Semantic roles & 50–950 ramp

primary

#102875

secondary

#AC9035

accent

#C635F3

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06050E

muted

#7A797E

Preview Lab

Preview with #102875

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

Preview Lab → · Contrast checker → · Palette generator →