#102275#102275

#102275 is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.5% C 0.143 H 267.0°. Best body text is #FFFFFF at 13.93:1 contrast (WCAG AA passes).

Color values

HEX	#102275
RGB	rgb(16, 34, 117)
HSL	hsl(229, 76%, 26%)
HSV	hsv(229, 86%, 46%)
CMYK	cmyk(86.3%, 70.9%, 0%, 54.1%)
CIE-LAB	lab(18.09, 26.91, -49.14)
CIE-LCH	lch(18.09, 56.03, 298.71°)
OKLab	oklab(30.46% -0.0075 -0.1424)
OKLCH	oklch(30.46% 0.143 267)
XYZ	xyz(3.9955, 2.5381, 17.1055)
Luminance	0.0254 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102275 #756310

analogous

#105475 #102275 #301075

triadic

#102275 #751022 #227510

tetradic

#102275 #751054 #756310 #107530

square

#102275 #751054 #756310 #107530

split-complementary

#102275 #753010 #547510

monochromatic

#04081B #09123F #102275 #1732AB #1F41E0

Accessibility & contrast

On white

13.93

#102275 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#102275 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102275

13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102275	#FFFFFF	#000000	##FFFFFF
##102275	1.00	13.93	1.51	13.93
#FFFFFF	13.93	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003178

Deuteranopia (green-blind)

#002773

Tritanopia (blue-blind)

#003948

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #102275;
/* rgb */ color: rgb(16, 34, 117);
/* oklch */ color: oklch(30.5% 0.143 267.0);

Tailwind

colors: {
  custom: {
    50: '#645d9e',
    500: '#102275',
    950: '#000000',
  },
}

SCSS

$custom: #102275;
$custom-light: #645d9e;
$custom-dark: #000000;

JSON

{
  "hex": "#102275",
  "rgb": {
    "r": 16,
    "g": 34,
    "b": 117
  },
  "hsl": {
    "h": 229.307,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.30456,
    "c": 0.1426,
    "h": 267
  },
  "luminance": 0.02539
}

Semantic roles & 50–950 ramp

primary

#102275

secondary

#AC9735

accent

#D135F3

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040E

muted

#7A797E

Preview Lab

Preview with #102275

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

Preview Lab → · Contrast checker → · Palette generator →