#17268E#17268E

#17268E is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.2% C 0.169 H 268.2°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#17268E
RGB	rgb(23, 38, 142)
HSL	hsl(232, 72%, 32%)
HSV	hsv(232, 84%, 56%)
CMYK	cmyk(83.8%, 73.2%, 0%, 44.3%)
CIE-LAB	lab(22.02, 34.40, -58.46)
CIE-LCH	lch(22.02, 67.83, 300.48°)
OKLab	oklab(34.18% -0.0054 -0.1694)
OKLCH	oklch(34.18% 0.169 268.2)
XYZ	xyz(5.9273, 3.5207, 25.9531)
Luminance	0.0352 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17268E #8E7F17

analogous

#17628E #17268E #44178E

triadic

#17268E #8E1726 #268E17

tetradic

#17268E #8E1762 #8E7F17 #178E44

square

#17268E #8E1762 #8E7F17 #178E44

split-complementary

#17268E #8E4417 #628E17

monochromatic

#060A25 #0E1859 #17268E #2034C3 #3F54E0

Accessibility & contrast

On white

12.32

#17268E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#17268E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17268E

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17268E	#FFFFFF	#000000	##FFFFFF
##17268E	1.00	12.32	1.70	12.32
#FFFFFF	12.32	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B91

Deuteranopia (green-blind)

#002F8C

Tritanopia (blue-blind)

#004457

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #17268e;
/* rgb */ color: rgb(23, 38, 142);
/* oklch */ color: oklch(34.2% 0.169 268.2);

Tailwind

colors: {
  custom: {
    50: '#6c61b0',
    500: '#17268e',
    950: '#000000',
  },
}

SCSS

$custom: #17268e;
$custom-light: #6c61b0;
$custom-dark: #000000;

JSON

{
  "hex": "#17268e",
  "rgb": {
    "r": 23,
    "g": 38,
    "b": 142
  },
  "hsl": {
    "h": 232.437,
    "s": 72.121,
    "l": 32.353
  },
  "oklch": {
    "l": 0.3418,
    "c": 0.16949,
    "h": 268.2
  },
  "luminance": 0.03521
}

Semantic roles & 50–950 ramp

primary

#17268E

secondary

#C0B040

accent

#D839EF

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#080511

muted

#7B7980

Preview Lab

Preview with #17268E

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

Preview Lab → · Contrast checker → · Palette generator →