#17165F#17165F

#17165F is a dark, vivid blue. Relative luminance 0.016; OKLCH L 26.3% C 0.124 H 274.3°. Best body text is #FFFFFF at 15.95:1 contrast (WCAG AA passes).

Color values

HEX	#17165F
RGB	rgb(23, 22, 95)
HSL	hsl(241, 62%, 23%)
HSV	hsv(241, 77%, 37%)
CMYK	cmyk(75.8%, 76.8%, 0%, 62.7%)
CIE-LAB	lab(13.12, 27.14, -42.91)
CIE-LCH	lch(13.12, 50.77, 302.32°)
OKLab	oklab(26.25% 0.0092 -0.1241)
OKLCH	oklch(26.25% 0.124 274.3)
XYZ	xyz(2.7051, 1.5819, 10.9870)
Luminance	0.0158 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17165F #5E5F16

analogous

#16395F #17165F #3B165F

triadic

#17165F #5F1716 #165F17

tetradic

#17165F #5F1639 #5E5F16 #165F3B

square

#17165F #5F1639 #5E5F16 #165F3B

split-complementary

#17165F #5F3B16 #395F16

monochromatic

#060619 #0B0A2D #17165F #232291 #2F2DC2

Accessibility & contrast

On white

15.95

#17165F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#17165F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17165F

15.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17165F	#FFFFFF	#000000	##FFFFFF
##17165F	1.00	15.95	1.32	15.95
#FFFFFF	15.95	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002561

Deuteranopia (green-blind)

#001E5E

Tritanopia (blue-blind)

#002B39

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #17165f;
/* rgb */ color: rgb(23, 22, 95);
/* oklch */ color: oklch(26.3% 0.124 274.3);

Tailwind

colors: {
  custom: {
    50: '#61548d',
    500: '#17165f',
    950: '#000000',
  },
}

SCSS

$custom: #17165f;
$custom-light: #61548d;
$custom-dark: #000000;

JSON

{
  "hex": "#17165f",
  "rgb": {
    "r": 23,
    "g": 22,
    "b": 95
  },
  "hsl": {
    "h": 240.822,
    "s": 62.393,
    "l": 22.941
  },
  "oklch": {
    "l": 0.26252,
    "c": 0.1244,
    "h": 274.3
  },
  "luminance": 0.01582
}

Semantic roles & 50–950 ramp

primary

#17165F

secondary

#95963B

accent

#E542E3

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #17165F

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

Preview Lab → · Contrast checker → · Palette generator →