#17326F#17326F

#17326F is a dark, moderate blue. Relative luminance 0.036; OKLCH L 33.5% C 0.111 H 263.6°. Best body text is #FFFFFF at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#17326F
RGB	rgb(23, 50, 111)
HSL	hsl(222, 66%, 26%)
HSV	hsv(222, 79%, 44%)
CMYK	cmyk(79.3%, 55%, 0%, 56.5%)
CIE-LAB	lab(22.34, 13.76, -38.33)
CIE-LCH	lch(22.34, 40.73, 289.74°)
OKLab	oklab(33.53% -0.0124 -0.1104)
OKLCH	oklch(33.53% 0.111 263.6)
XYZ	xyz(4.3622, 3.6106, 15.5029)
Luminance	0.0361 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17326F #6F5417

analogous

#175E6F #17326F #28176F

triadic

#17326F #6F1732 #326F17

tetradic

#17326F #6F175E #6F5417 #176F28

square

#17326F #6F175E #6F5417 #176F28

split-complementary

#17326F #6F2817 #5E6F17

monochromatic

#050B19 #0C1B3C #17326F #2249A2 #2D60D3

Accessibility & contrast

On white

12.19

#17326F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#17326F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17326F

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17326F	#FFFFFF	#000000	##FFFFFF
##17326F	1.00	12.19	1.72	12.19
#FFFFFF	12.19	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#083A71

Deuteranopia (green-blind)

#00326E

Tritanopia (blue-blind)

#00414B

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #17326f;
/* rgb */ color: rgb(23, 50, 111);
/* oklch */ color: oklch(33.5% 0.111 263.6);

Tailwind

colors: {
  custom: {
    50: '#636999',
    500: '#17326f',
    950: '#000000',
  },
}

SCSS

$custom: #17326f;
$custom-light: #636999;
$custom-dark: #000000;

JSON

{
  "hex": "#17326f",
  "rgb": {
    "r": 23,
    "g": 50,
    "b": 111
  },
  "hsl": {
    "h": 221.591,
    "s": 65.672,
    "l": 26.275
  },
  "oklch": {
    "l": 0.33533,
    "c": 0.11106,
    "h": 263.6
  },
  "luminance": 0.03611
}

Semantic roles & 50–950 ramp

primary

#17326F

secondary

#A5853D

accent

#B53FE9

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #17326F

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

Preview Lab → · Contrast checker → · Palette generator →