#17326A#17326A

#17326A is a dark, moderate blue. Relative luminance 0.035; OKLCH L 33.1% C 0.104 H 262.7°. Best body text is #FFFFFF at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#17326A
RGB	rgb(23, 50, 106)
HSL	hsl(220, 64%, 25%)
HSV	hsv(220, 78%, 42%)
CMYK	cmyk(78.3%, 52.8%, 0%, 58.4%)
CIE-LAB	lab(21.96, 11.67, -35.73)
CIE-LCH	lch(21.96, 37.58, 288.09°)
OKLab	oklab(33.12% -0.0131 -0.1027)
OKLCH	oklch(33.12% 0.104 262.7)
XYZ	xyz(4.0945, 3.5035, 14.0933)
Luminance	0.0350 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17326A #6A4F17

analogous

#175B6A #17326A #25176A

triadic

#17326A #6A1732 #326A17

tetradic

#17326A #6A175B #6A4F17 #176A25

square

#17326A #6A175B #6A4F17 #176A25

split-complementary

#17326A #6A2517 #5B6A17

monochromatic

#050C19 #0C1A38 #17326A #224A9C #2D61CF

Accessibility & contrast

On white

12.35

#17326A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#17326A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17326A

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17326A	#FFFFFF	#000000	##FFFFFF
##17326A	1.00	12.35	1.70	12.35
#FFFFFF	12.35	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#10396C

Deuteranopia (green-blind)

#003169

Tritanopia (blue-blind)

#003F49

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #17326a;
/* rgb */ color: rgb(23, 50, 106);
/* oklch */ color: oklch(33.1% 0.104 262.7);

Tailwind

colors: {
  custom: {
    50: '#616995',
    500: '#17326a',
    950: '#000000',
  },
}

SCSS

$custom: #17326a;
$custom-light: #616995;
$custom-dark: #000000;

JSON

{
  "hex": "#17326a",
  "rgb": {
    "r": 23,
    "g": 50,
    "b": 106
  },
  "hsl": {
    "h": 220.482,
    "s": 64.341,
    "l": 25.294
  },
  "oklch": {
    "l": 0.3312,
    "c": 0.10352,
    "h": 262.7
  },
  "luminance": 0.03504
}

Semantic roles & 50–950 ramp

primary

#17326A

secondary

#A0803D

accent

#B140E7

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060D

muted

#7A7A7E

Preview Lab

Preview with #17326A

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

Preview Lab → · Contrast checker → · Palette generator →