#102E72#102E72

#102E72 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 32.6% C 0.123 H 263.3°. Best body text is #FFFFFF at 12.68:1 contrast (WCAG AA passes).

Color values

HEX	#102E72
RGB	rgb(16, 46, 114)
HSL	hsl(222, 75%, 25%)
HSV	hsv(222, 86%, 45%)
CMYK	cmyk(86%, 59.6%, 0%, 55.3%)
CIE-LAB	lab(21.13, 17.12, -42.24)
CIE-LCH	lch(21.13, 45.58, 292.06°)
OKLab	oklab(32.62% -0.0144 -0.122)
OKLCH	oklch(32.62% 0.123 263.3)
XYZ	xyz(4.2269, 3.2785, 16.3264)
Luminance	0.0328 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102E72 #725410

analogous

#105F72 #102E72 #231072

triadic

#102E72 #72102E #2E7210

tetradic

#102E72 #72105F #725410 #107223

square

#102E72 #72105F #725410 #107223

split-complementary

#102E72 #722310 #5F7210

monochromatic

#040B1B #08183C #102E72 #1844A8 #1F59DD

Accessibility & contrast

On white

12.68

#102E72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#102E72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102E72

12.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102E72	#FFFFFF	#000000	##FFFFFF
##102E72	1.00	12.68	1.66	12.68
#FFFFFF	12.68	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003774

Deuteranopia (green-blind)

#002E71

Tritanopia (blue-blind)

#003F4B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #102e72;
/* rgb */ color: rgb(16, 46, 114);
/* oklch */ color: oklch(32.6% 0.123 263.3);

Tailwind

colors: {
  custom: {
    50: '#62669b',
    500: '#102e72',
    950: '#000000',
  },
}

SCSS

$custom: #102e72;
$custom-light: #62669b;
$custom-dark: #000000;

JSON

{
  "hex": "#102e72",
  "rgb": {
    "r": 16,
    "g": 46,
    "b": 114
  },
  "hsl": {
    "h": 221.633,
    "s": 75.385,
    "l": 25.49
  },
  "oklch": {
    "l": 0.32619,
    "c": 0.1229,
    "h": 263.3
  },
  "luminance": 0.03279
}

Semantic roles & 50–950 ramp

primary

#102E72

secondary

#A98634

accent

#B836F2

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06050E

muted

#7A7A7E

Preview Lab

Preview with #102E72

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

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