#102546#102546

#102546 is a dark, moderate blue. Relative luminance 0.019; OKLCH L 26.7% C 0.067 H 259.1°. Best body text is #FFFFFF at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#102546
RGB	rgb(16, 37, 70)
HSL	hsl(217, 63%, 17%)
HSV	hsv(217, 77%, 27%)
CMYK	cmyk(77.1%, 47.1%, 0%, 72.5%)
CIE-LAB	lab(14.82, 4.74, -23.19)
CIE-LCH	lch(14.82, 23.67, 281.56°)
OKLab	oklab(26.71% -0.0127 -0.0662)
OKLCH	oklch(26.71% 0.067 259.1)
XYZ	xyz(1.9803, 1.8753, 6.0508)
Luminance	0.0187 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102546 #463110

analogous

#104046 #102546 #161046

triadic

#102546 #461025 #254610

tetradic

#102546 #461040 #463110 #104616

square

#102546 #461040 #463110 #104616

split-complementary

#102546 #461610 #404610

monochromatic

#060D19 #060D19 #102546 #1B3F78 #275AAA

Accessibility & contrast

On white

15.27

#102546 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#102546 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102546

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102546	#FFFFFF	#000000	##FFFFFF
##102546	1.00	15.27	1.38	15.27
#FFFFFF	15.27	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#152847

Deuteranopia (green-blind)

#0D2345

Tritanopia (blue-blind)

#002D32

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #102546;
/* rgb */ color: rgb(16, 37, 70);
/* oklch */ color: oklch(26.7% 0.067 259.1);

Tailwind

colors: {
  custom: {
    50: '#565f79',
    500: '#102546',
    950: '#000000',
  },
}

SCSS

$custom: #102546;
$custom-light: #565f79;
$custom-dark: #000000;

JSON

{
  "hex": "#102546",
  "rgb": {
    "r": 16,
    "g": 37,
    "b": 70
  },
  "hsl": {
    "h": 216.667,
    "s": 62.791,
    "l": 16.863
  },
  "oklch": {
    "l": 0.26708,
    "c": 0.0674,
    "h": 259.1
  },
  "luminance": 0.01875
}

Semantic roles & 50–950 ramp

primary

#102546

secondary

#806232

accent

#A642E6

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030409

muted

#78797B

Preview Lab

Preview with #102546

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

Preview Lab → · Contrast checker → · Palette generator →