#102964#102964

#102964 is a dark, moderate blue. Relative luminance 0.026; OKLCH L 30.2% C 0.109 H 263.8°. Best body text is #FFFFFF at 13.79:1 contrast (WCAG AA passes).

Color values

HEX	#102964
RGB	rgb(16, 41, 100)
HSL	hsl(222, 72%, 23%)
HSV	hsv(222, 84%, 39%)
CMYK	cmyk(84%, 59%, 0%, 60.8%)
CIE-LAB	lab(18.43, 14.79, -37.53)
CIE-LCH	lch(18.43, 40.34, 291.51°)
OKLab	oklab(30.21% -0.0118 -0.1083)
OKLCH	oklch(30.21% 0.109 263.8)
XYZ	xyz(3.3061, 2.6157, 12.3848)
Luminance	0.0262 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102964 #644B10

analogous

#105364 #102964 #211064

triadic

#102964 #641029 #296410

tetradic

#102964 #641053 #644B10 #106421

square

#102964 #641053 #644B10 #106421

split-complementary

#102964 #642110 #536410

monochromatic

#040B1A #08132F #102964 #183F99 #2154CE

Accessibility & contrast

On white

13.79

#102964 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#102964 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102964

13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102964	#FFFFFF	#000000	##FFFFFF
##102964	1.00	13.79	1.52	13.79
#FFFFFF	13.79	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003166

Deuteranopia (green-blind)

#002963

Tritanopia (blue-blind)

#003842

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #102964;
/* rgb */ color: rgb(16, 41, 100);
/* oklch */ color: oklch(30.2% 0.109 263.8);

Tailwind

colors: {
  custom: {
    50: '#5e6291',
    500: '#102964',
    950: '#000000',
  },
}

SCSS

$custom: #102964;
$custom-light: #5e6291;
$custom-dark: #000000;

JSON

{
  "hex": "#102964",
  "rgb": {
    "r": 16,
    "g": 41,
    "b": 100
  },
  "hsl": {
    "h": 222.143,
    "s": 72.414,
    "l": 22.745
  },
  "oklch": {
    "l": 0.30213,
    "c": 0.10897,
    "h": 263.8
  },
  "luminance": 0.02616
}

Semantic roles & 50–950 ramp

primary

#102964

secondary

#9D7D33

accent

#B939EF

background

#F5F5F8

surface

#EAEAF0

border

#C6C6CB

text

#05050D

muted

#79797D

Preview Lab

Preview with #102964

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

Preview Lab → · Contrast checker → · Palette generator →