#17195C#17195C

#17195C is a dark, moderate blue. Relative luminance 0.017; OKLCH L 26.5% C 0.116 H 273.8°. Best body text is #FFFFFF at 15.79:1 contrast (WCAG AA passes).

Color values

HEX	#17195C
RGB	rgb(23, 25, 92)
HSL	hsl(238, 60%, 23%)
HSV	hsv(238, 75%, 36%)
CMYK	cmyk(75%, 72.8%, 0%, 63.9%)
CIE-LAB	lab(13.53, 23.98, -40.22)
CIE-LCH	lch(13.53, 46.83, 300.81°)
OKLab	oklab(26.45% 0.0077 -0.1162)
OKLCH	oklch(26.45% 0.116 273.8)
XYZ	xyz(2.6321, 1.6499, 10.3029)
Luminance	0.0165 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17195C #5C5A17

analogous

#173B5C #17195C #38175C

triadic

#17195C #5C1719 #195C17

tetradic

#17195C #5C173B #5C5A17 #175C38

square

#17195C #5C173B #5C5A17 #175C38

split-complementary

#17195C #5C3817 #3B5C17

monochromatic

#060718 #0B0C2B #17195C #23268D #2F34BE

Accessibility & contrast

On white

15.79

#17195C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#17195C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17195C

15.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17195C	#FFFFFF	#000000	##FFFFFF
##17195C	1.00	15.79	1.33	15.79
#FFFFFF	15.79	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265E

Deuteranopia (green-blind)

#001F5B

Tritanopia (blue-blind)

#002B38

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #17195c;
/* rgb */ color: rgb(23, 25, 92);
/* oklch */ color: oklch(26.5% 0.116 273.8);

Tailwind

colors: {
  custom: {
    50: '#60568b',
    500: '#17195c',
    950: '#000000',
  },
}

SCSS

$custom: #17195c;
$custom-light: #60568b;
$custom-dark: #000000;

JSON

{
  "hex": "#17195c",
  "rgb": {
    "r": 23,
    "g": 25,
    "b": 92
  },
  "hsl": {
    "h": 238.261,
    "s": 60,
    "l": 22.549
  },
  "oklch": {
    "l": 0.2645,
    "c": 0.11648,
    "h": 273.8
  },
  "luminance": 0.0165
}

Semantic roles & 50–950 ramp

primary

#17195C

secondary

#93903C

accent

#DF45E3

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#05030C

muted

#7A787D

Preview Lab

Preview with #17195C

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

Preview Lab → · Contrast checker → · Palette generator →