#17195A#17195A

#17195A is a dark, moderate blue. Relative luminance 0.016; OKLCH L 26.2% C 0.114 H 274.0°. Best body text is #FFFFFF at 15.87:1 contrast (WCAG AA passes).

Color values

HEX	#17195A
RGB	rgb(23, 25, 90)
HSL	hsl(238, 59%, 22%)
HSV	hsv(238, 74%, 35%)
CMYK	cmyk(74.4%, 72.2%, 0%, 64.7%)
CIE-LAB	lab(13.32, 23.21, -39.22)
CIE-LCH	lch(13.32, 45.57, 300.61°)
OKLab	oklab(26.24% 0.0079 -0.1133)
OKLCH	oklch(26.24% 0.114 274)
XYZ	xyz(2.5458, 1.6154, 9.8485)
Luminance	0.0162 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17195A #5A5817

analogous

#173B5A #17195A #37175A

triadic

#17195A #5A1719 #195A17

tetradic

#17195A #5A173B #5A5817 #175A37

square

#17195A #5A173B #5A5817 #175A37

split-complementary

#17195A #5A3717 #3B5A17

monochromatic

#060718 #0B0B29 #17195A #23278B #3034BB

Accessibility & contrast

On white

15.87

#17195A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#17195A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17195A

15.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17195A	#FFFFFF	#000000	##FFFFFF
##17195A	1.00	15.87	1.32	15.87
#FFFFFF	15.87	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00255C

Deuteranopia (green-blind)

#001F59

Tritanopia (blue-blind)

#002A37

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #17195a;
/* rgb */ color: rgb(23, 25, 90);
/* oklch */ color: oklch(26.2% 0.114 274.0);

Tailwind

colors: {
  custom: {
    50: '#5f5689',
    500: '#17195a',
    950: '#000000',
  },
}

SCSS

$custom: #17195a;
$custom-light: #5f5689;
$custom-dark: #000000;

JSON

{
  "hex": "#17195a",
  "rgb": {
    "r": 23,
    "g": 25,
    "b": 90
  },
  "hsl": {
    "h": 238.209,
    "s": 59.292,
    "l": 22.157
  },
  "oklch": {
    "l": 0.26236,
    "c": 0.11358,
    "h": 274
  },
  "luminance": 0.01616
}

Semantic roles & 50–950 ramp

primary

#17195A

secondary

#918E3C

accent

#DE45E2

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05030C

muted

#79787D

Preview Lab

Preview with #17195A

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

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