#172476#172476

#172476 is a dark, vivid blue. Relative luminance 0.028; OKLCH L 31.3% C 0.140 H 269.1°. Best body text is #FFFFFF at 13.54:1 contrast (WCAG AA passes).

Color values

HEX	#172476
RGB	rgb(23, 36, 118)
HSL	hsl(232, 67%, 28%)
HSV	hsv(232, 81%, 46%)
CMYK	cmyk(80.5%, 69.5%, 0%, 53.7%)
CIE-LAB	lab(19.02, 26.57, -48.24)
CIE-LCH	lch(19.02, 55.07, 298.84°)
OKLab	oklab(31.25% -0.0021 -0.1396)
OKLCH	oklch(31.25% 0.14 269.1)
XYZ	xyz(4.2531, 2.7514, 17.4430)
Luminance	0.0275 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#172476 #766917

analogous

#175476 #172476 #391776

triadic

#172476 #761724 #247617

tetradic

#172476 #761754 #766917 #177639

square

#172476 #761754 #766917 #177639

split-complementary

#172476 #763917 #547617

monochromatic

#05081A #0D1443 #172476 #2134A9 #3147D7

Accessibility & contrast

On white

13.54

#172476 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#172476 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #172476

13.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##172476	#FFFFFF	#000000	##FFFFFF
##172476	1.00	13.54	1.55	13.54
#FFFFFF	13.54	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003379

Deuteranopia (green-blind)

#002A74

Tritanopia (blue-blind)

#003A49

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #172476;
/* rgb */ color: rgb(23, 36, 118);
/* oklch */ color: oklch(31.3% 0.140 269.1);

Tailwind

colors: {
  custom: {
    50: '#665e9e',
    500: '#172476',
    950: '#000000',
  },
}

SCSS

$custom: #172476;
$custom-light: #665e9e;
$custom-dark: #000000;

JSON

{
  "hex": "#172476",
  "rgb": {
    "r": 23,
    "g": 36,
    "b": 118
  },
  "hsl": {
    "h": 231.789,
    "s": 67.376,
    "l": 27.647
  },
  "oklch": {
    "l": 0.31252,
    "c": 0.13965,
    "h": 269.1
  },
  "luminance": 0.02752
}

Semantic roles & 50–950 ramp

primary

#172476

secondary

#AB9C3E

accent

#D33EEA

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #172476

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

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