#102972#102972

#102972 is a dark, vivid blue. Relative luminance 0.029; OKLCH L 31.5% C 0.130 H 265.0°. Best body text is #FFFFFF at 13.27:1 contrast (WCAG AA passes).

Color values

HEX	#102972
RGB	rgb(16, 41, 114)
HSL	hsl(225, 75%, 25%)
HSV	hsv(225, 86%, 45%)
CMYK	cmyk(86%, 64%, 0%, 55.3%)
CIE-LAB	lab(19.68, 20.73, -44.60)
CIE-LCH	lch(19.68, 49.18, 294.93°)
OKLab	oklab(31.54% -0.0112 -0.129)
OKLCH	oklch(31.54% 0.13 265)
XYZ	xyz(4.0428, 2.9105, 16.2650)
Luminance	0.0291 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102972 #725910

analogous

#105A72 #102972 #281072

triadic

#102972 #721029 #297210

tetradic

#102972 #72105A #725910 #107228

square

#102972 #72105A #725910 #107228

split-complementary

#102972 #722810 #5A7210

monochromatic

#040A1B #08163C #102972 #183CA8 #1F50DD

Accessibility & contrast

On white

13.27

#102972 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#102972 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102972

13.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102972	#FFFFFF	#000000	##FFFFFF
##102972	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)

#003474

Deuteranopia (green-blind)

#002B71

Tritanopia (blue-blind)

#003C49

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #102972;
/* rgb */ color: rgb(16, 41, 114);
/* oklch */ color: oklch(31.5% 0.130 265.0);

Tailwind

colors: {
  custom: {
    50: '#62629b',
    500: '#102972',
    950: '#000000',
  },
}

SCSS

$custom: #102972;
$custom-light: #62629b;
$custom-dark: #000000;

JSON

{
  "hex": "#102972",
  "rgb": {
    "r": 16,
    "g": 41,
    "b": 114
  },
  "hsl": {
    "h": 224.694,
    "s": 75.385,
    "l": 25.49
  },
  "oklch": {
    "l": 0.31537,
    "c": 0.12954,
    "h": 265
  },
  "luminance": 0.02911
}

Semantic roles & 50–950 ramp

primary

#102972

secondary

#A98C34

accent

#C236F2

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#06050E

muted

#7A797E

Preview Lab

Preview with #102972

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

Preview Lab → · Contrast checker → · Palette generator →