#17114E#17114E

#17114E is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 23.5% C 0.106 H 278.8°. Best body text is #FFFFFF at 17.12:1 contrast (WCAG AA passes).

Color values

HEX	#17114E
RGB	rgb(23, 17, 78)
HSL	hsl(246, 64%, 19%)
HSV	hsv(246, 78%, 31%)
CMYK	cmyk(70.5%, 78.2%, 0%, 69.4%)
CIE-LAB	lab(10.05, 24.07, -36.42)
CIE-LCH	lch(10.05, 43.65, 303.47°)
OKLab	oklab(23.49% 0.0162 -0.1051)
OKLCH	oklch(23.49% 0.106 278.8)
XYZ	xyz(1.9285, 1.1330, 7.3233)
Luminance	0.0113 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.67

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17114E #484E11

analogous

#11294E #17114E #35114E

triadic

#17114E #4E1711 #114E17

tetradic

#17114E #4E1129 #484E11 #114E35

square

#17114E #4E1129 #484E11 #114E35

split-complementary

#17114E #4E3511 #294E11

monochromatic

#070519 #08061C #17114E #261C80 #3527B2

Accessibility & contrast

On white

17.12

#17114E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#17114E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17114E

17.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17114E	#FFFFFF	#000000	##FFFFFF
##17114E	1.00	17.12	1.23	17.12
#FFFFFF	17.12	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E50

Deuteranopia (green-blind)

#00194D

Tritanopia (blue-blind)

#00222E

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #17114e;
/* rgb */ color: rgb(23, 17, 78);
/* oklch */ color: oklch(23.5% 0.106 278.8);

Tailwind

colors: {
  custom: {
    50: '#5d5080',
    500: '#17114e',
    950: '#000000',
  },
}

SCSS

$custom: #17114e;
$custom-light: #5d5080;
$custom-dark: #000000;

JSON

{
  "hex": "#17114e",
  "rgb": {
    "r": 23,
    "g": 17,
    "b": 78
  },
  "hsl": {
    "h": 245.902,
    "s": 64.211,
    "l": 18.627
  },
  "oklch": {
    "l": 0.23494,
    "c": 0.10633,
    "h": 278.8
  },
  "luminance": 0.01133
}

Semantic roles & 50–950 ramp

primary

#17114E

secondary

#7F8733

accent

#E741D7

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#05020A

muted

#79787C

Preview Lab

Preview with #17114E

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

Preview Lab → · Contrast checker → · Palette generator →