#102872#102872

#102872 is a dark, vivid blue. Relative luminance 0.028; OKLCH L 31.3% C 0.131 H 265.4°. Best body text is #FFFFFF at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#102872
RGB	rgb(16, 40, 114)
HSL	hsl(225, 75%, 25%)
HSV	hsv(225, 86%, 45%)
CMYK	cmyk(86%, 64.9%, 0%, 55.3%)
CIE-LAB	lab(19.40, 21.46, -45.06)
CIE-LCH	lch(19.40, 49.91, 295.46°)
OKLab	oklab(31.33% -0.0106 -0.1304)
OKLCH	oklch(31.33% 0.131 265.4)
XYZ	xyz(4.0087, 2.8422, 16.2536)
Luminance	0.0284 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102872 #725A10

analogous

#105972 #102872 #291072

triadic

#102872 #721028 #287210

tetradic

#102872 #721059 #725A10 #107229

square

#102872 #721059 #725A10 #107229

split-complementary

#102872 #722910 #597210

monochromatic

#04091B #08153C #102872 #183BA8 #1F4EDD

Accessibility & contrast

On white

13.39

#102872 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#102872 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102872

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102872	#FFFFFF	#000000	##FFFFFF
##102872	1.00	13.39	1.57	13.39
#FFFFFF	13.39	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003474

Deuteranopia (green-blind)

#002B71

Tritanopia (blue-blind)

#003B49

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #102872;
/* rgb */ color: rgb(16, 40, 114);
/* oklch */ color: oklch(31.3% 0.131 265.4);

Tailwind

colors: {
  custom: {
    50: '#62619b',
    500: '#102872',
    950: '#000000',
  },
}

SCSS

$custom: #102872;
$custom-light: #62619b;
$custom-dark: #000000;

JSON

{
  "hex": "#102872",
  "rgb": {
    "r": 16,
    "g": 40,
    "b": 114
  },
  "hsl": {
    "h": 225.306,
    "s": 75.385,
    "l": 25.49
  },
  "oklch": {
    "l": 0.31328,
    "c": 0.13085,
    "h": 265.4
  },
  "luminance": 0.02843
}

Semantic roles & 50–950 ramp

primary

#102872

secondary

#A98D34

accent

#C436F2

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06050E

muted

#7A797E

Preview Lab

Preview with #102872

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

Preview Lab → · Contrast checker → · Palette generator →