#102753#102753

#102753 is a dark, moderate blue. Relative luminance 0.022; OKLCH L 28.3% C 0.085 H 261.8°. Best body text is #FFFFFF at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#102753
RGB	rgb(16, 39, 83)
HSL	hsl(219, 68%, 19%)
HSV	hsv(219, 81%, 33%)
CMYK	cmyk(80.7%, 53%, 0%, 67.5%)
CIE-LAB	lab(16.43, 8.90, -29.47)
CIE-LCH	lch(16.43, 30.78, 286.81°)
OKLab	oklab(28.26% -0.0122 -0.0846)
OKLCH	oklch(28.26% 0.085 261.8)
XYZ	xyz(2.5000, 2.1855, 8.4720)
Luminance	0.0219 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102753 #533C10

analogous

#104953 #102753 #1B1053

triadic

#102753 #531027 #275310

tetradic

#102753 #531049 #533C10 #10531B

square

#102753 #531049 #533C10 #10531B

split-complementary

#102753 #531B10 #495310

monochromatic

#050C1A #060F20 #102753 #1A3F86 #2457BA

Accessibility & contrast

On white

14.61

#102753 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#102753 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102753

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102753	#FFFFFF	#000000	##FFFFFF
##102753	1.00	14.61	1.44	14.61
#FFFFFF	14.61	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E2C55

Deuteranopia (green-blind)

#002652

Tritanopia (blue-blind)

#003139

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #102753;
/* rgb */ color: rgb(16, 39, 83);
/* oklch */ color: oklch(28.3% 0.085 261.8);

Tailwind

colors: {
  custom: {
    50: '#596084',
    500: '#102753',
    950: '#000000',
  },
}

SCSS

$custom: #102753;
$custom-light: #596084;
$custom-dark: #000000;

JSON

{
  "hex": "#102753",
  "rgb": {
    "r": 16,
    "g": 39,
    "b": 83
  },
  "hsl": {
    "h": 219.403,
    "s": 67.677,
    "l": 19.412
  },
  "oklch": {
    "l": 0.28255,
    "c": 0.08549,
    "h": 261.8
  },
  "luminance": 0.02186
}

Semantic roles & 50–950 ramp

primary

#102753

secondary

#8D6E32

accent

#AF3DEB

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04040B

muted

#79797C

Preview Lab

Preview with #102753

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

Preview Lab → · Contrast checker → · Palette generator →