#102653#102653

#102653 is a dark, moderate blue. Relative luminance 0.021; OKLCH L 28.0% C 0.087 H 262.6°. Best body text is #FFFFFF at 14.75:1 contrast (WCAG AA passes).

Color values

HEX	#102653
RGB	rgb(16, 38, 83)
HSL	hsl(220, 68%, 19%)
HSV	hsv(220, 81%, 33%)
CMYK	cmyk(80.7%, 54.2%, 0%, 67.5%)
CIE-LAB	lab(16.11, 9.66, -29.99)
CIE-LCH	lch(16.11, 31.50, 287.85°)
OKLab	oklab(28.01% -0.0112 -0.0862)
OKLCH	oklch(28.01% 0.087 262.6)
XYZ	xyz(2.4676, 2.1206, 8.4612)
Luminance	0.0212 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102653 #533D10

analogous

#104853 #102653 #1C1053

triadic

#102653 #531026 #265310

tetradic

#102653 #531048 #533D10 #10531C

square

#102653 #531048 #533D10 #10531C

split-complementary

#102653 #531C10 #485310

monochromatic

#050C1A #060F20 #102653 #1A3D86 #2455BA

Accessibility & contrast

On white

14.75

#102653 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#102653 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102653

14.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102653	#FFFFFF	#000000	##FFFFFF
##102653	1.00	14.75	1.42	14.75
#FFFFFF	14.75	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B2B55

Deuteranopia (green-blind)

#002552

Tritanopia (blue-blind)

#003138

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #102653;
/* rgb */ color: rgb(16, 38, 83);
/* oklch */ color: oklch(28.0% 0.087 262.6);

Tailwind

colors: {
  custom: {
    50: '#595f84',
    500: '#102653',
    950: '#000000',
  },
}

SCSS

$custom: #102653;
$custom-light: #595f84;
$custom-dark: #000000;

JSON

{
  "hex": "#102653",
  "rgb": {
    "r": 16,
    "g": 38,
    "b": 83
  },
  "hsl": {
    "h": 220.299,
    "s": 67.677,
    "l": 19.412
  },
  "oklch": {
    "l": 0.28008,
    "c": 0.08691,
    "h": 262.6
  },
  "luminance": 0.02121
}

Semantic roles & 50–950 ramp

primary

#102653

secondary

#8D6F32

accent

#B23DEB

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04040B

muted

#79797C

Preview Lab

Preview with #102653

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

Preview Lab → · Contrast checker → · Palette generator →