#17468F#17468F

#17468F is a dark, vivid blue. Relative luminance 0.065; OKLCH L 40.7% C 0.131 H 259.3°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#17468F
RGB	rgb(23, 70, 143)
HSL	hsl(217, 72%, 33%)
HSV	hsv(217, 84%, 56%)
CMYK	cmyk(83.9%, 51%, 0%, 43.9%)
CIE-LAB	lab(30.75, 12.96, -44.82)
CIE-LCH	lch(30.75, 46.65, 286.13°)
OKLab	oklab(40.71% -0.0243 -0.129)
OKLCH	oklch(40.71% 0.131 259.3)
XYZ	xyz(7.4996, 6.5447, 26.8493)
Luminance	0.0655 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17468F #8F6017

analogous

#17828F #17468F #24178F

triadic

#17468F #8F1746 #468F17

tetradic

#17468F #8F1782 #8F6017 #178F24

square

#17468F #8F1782 #8F6017 #178F24

split-complementary

#17468F #8F2417 #828F17

monochromatic

#061226 #0F2C5A #17468F #1F60C4 #407FE0

Accessibility & contrast

On white

9.09

#17468F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#17468F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17468F

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17468F	#FFFFFF	#000000	##FFFFFF
##17468F	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#194E92

Deuteranopia (green-blind)

#00438E

Tritanopia (blue-blind)

#005863

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #17468f;
/* rgb */ color: rgb(23, 70, 143);
/* oklch */ color: oklch(40.7% 0.131 259.3);

Tailwind

colors: {
  custom: {
    50: '#6a78b0',
    500: '#17468f',
    950: '#000000',
  },
}

SCSS

$custom: #17468f;
$custom-light: #6a78b0;
$custom-dark: #000000;

JSON

{
  "hex": "#17468f",
  "rgb": {
    "r": 23,
    "g": 70,
    "b": 143
  },
  "hsl": {
    "h": 216.5,
    "s": 72.289,
    "l": 32.549
  },
  "oklch": {
    "l": 0.40714,
    "c": 0.1313,
    "h": 259.3
  },
  "luminance": 0.06546
}

Semantic roles & 50–950 ramp

primary

#17468F

secondary

#C18F41

accent

#A839EF

background

#F6F7FA

surface

#ECEDF5

border

#C7C8CF

text

#080910

muted

#7A7B7F

Preview Lab

Preview with #17468F

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

Preview Lab → · Contrast checker → · Palette generator →