#17195D#17195D

#17195D is a dark, moderate blue. Relative luminance 0.017; OKLCH L 26.6% C 0.118 H 273.7°. Best body text is #FFFFFF at 15.75:1 contrast (WCAG AA passes).

Color values

HEX	#17195D
RGB	rgb(23, 25, 93)
HSL	hsl(238, 60%, 23%)
HSV	hsv(238, 75%, 36%)
CMYK	cmyk(75.3%, 73.1%, 0%, 63.5%)
CIE-LAB	lab(13.64, 24.37, -40.72)
CIE-LCH	lch(13.64, 47.46, 300.90°)
OKLab	oklab(26.56% 0.0075 -0.1177)
OKLCH	oklch(26.56% 0.118 273.7)
XYZ	xyz(2.6761, 1.6675, 10.5346)
Luminance	0.0167 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17195D #5D5B17

analogous

#173C5D #17195D #38175D

triadic

#17195D #5D1719 #195D17

tetradic

#17195D #5D173C #5D5B17 #175D38

square

#17195D #5D173C #5D5B17 #175D38

split-complementary

#17195D #5D3817 #3C5D17

monochromatic

#060719 #0B0C2C #17195D #23268E #2F33BF

Accessibility & contrast

On white

15.75

#17195D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#17195D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17195D

15.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17195D	#FFFFFF	#000000	##FFFFFF
##17195D	1.00	15.75	1.33	15.75
#FFFFFF	15.75	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265F

Deuteranopia (green-blind)

#00205C

Tritanopia (blue-blind)

#002B38

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #17195d;
/* rgb */ color: rgb(23, 25, 93);
/* oklch */ color: oklch(26.6% 0.118 273.7);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#17195d",
  "rgb": {
    "r": 23,
    "g": 25,
    "b": 93
  },
  "hsl": {
    "h": 238.286,
    "s": 60.345,
    "l": 22.745
  },
  "oklch": {
    "l": 0.26557,
    "c": 0.11793,
    "h": 273.7
  },
  "luminance": 0.01668
}

Semantic roles & 50–950 ramp

primary

#17195D

secondary

#94913C

accent

#DF44E3

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#05030C

muted

#7A787D

Preview Lab

Preview with #17195D

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

Preview Lab → · Contrast checker → · Palette generator →