#102549#102549

#102549 is a dark, moderate blue. Relative luminance 0.019; OKLCH L 26.9% C 0.072 H 260.4°. Best body text is #FFFFFF at 15.19:1 contrast (WCAG AA passes).

Color values

HEX	#102549
RGB	rgb(16, 37, 73)
HSL	hsl(218, 64%, 17%)
HSV	hsv(218, 78%, 29%)
CMYK	cmyk(78.1%, 49.3%, 0%, 71.4%)
CIE-LAB	lab(15.03, 6.05, -24.91)
CIE-LCH	lch(15.03, 25.64, 283.64°)
OKLab	oklab(26.94% -0.012 -0.0713)
OKLCH	oklch(26.94% 0.072 260.4)
XYZ	xyz(2.0774, 1.9141, 6.5620)
Luminance	0.0191 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102549 #493410

analogous

#104149 #102549 #181049

triadic

#102549 #491025 #254910

tetradic

#102549 #491041 #493410 #104918

square

#102549 #491041 #493410 #104918

split-complementary

#102549 #491810 #414910

monochromatic

#060D19 #060D19 #102549 #1B3E7B #2658AD

Accessibility & contrast

On white

15.19

#102549 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#102549 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102549

15.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102549	#FFFFFF	#000000	##FFFFFF
##102549	1.00	15.19	1.38	15.19
#FFFFFF	15.19	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13294A

Deuteranopia (green-blind)

#092348

Tritanopia (blue-blind)

#002D33

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #102549;
/* rgb */ color: rgb(16, 37, 73);
/* oklch */ color: oklch(26.9% 0.072 260.4);

Tailwind

colors: {
  custom: {
    50: '#575f7c',
    500: '#102549',
    950: '#000000',
  },
}

SCSS

$custom: #102549;
$custom-light: #575f7c;
$custom-dark: #000000;

JSON

{
  "hex": "#102549",
  "rgb": {
    "r": 16,
    "g": 37,
    "b": 73
  },
  "hsl": {
    "h": 217.895,
    "s": 64.045,
    "l": 17.451
  },
  "oklch": {
    "l": 0.2694,
    "c": 0.07228,
    "h": 260.4
  },
  "luminance": 0.01914
}

Semantic roles & 50–950 ramp

primary

#102549

secondary

#836532

accent

#AA41E7

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#030409

muted

#78797B

Preview Lab

Preview with #102549

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

Preview Lab → · Contrast checker → · Palette generator →