#112171#112171

#112171 is a dark, vivid blue. Relative luminance 0.024; OKLCH L 29.9% C 0.138 H 267.5°. Best body text is #FFFFFF at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#112171
RGB	rgb(17, 33, 113)
HSL	hsl(230, 74%, 25%)
HSV	hsv(230, 85%, 44%)
CMYK	cmyk(85%, 70.8%, 0%, 55.7%)
CIE-LAB	lab(17.45, 26.09, -47.61)
CIE-LCH	lch(17.45, 54.29, 298.72°)
OKLab	oklab(29.88% -0.0059 -0.1379)
OKLCH	oklch(29.88% 0.138 267.5)
XYZ	xyz(3.7546, 2.3987, 15.8847)
Luminance	0.0240 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#112171 #716111

analogous

#115171 #112171 #311171

triadic

#112171 #711121 #217111

tetradic

#112171 #711151 #716111 #117131

square

#112171 #711151 #716111 #117131

split-complementary

#112171 #713111 #517111

monochromatic

#04081B #09113C #112171 #1931A6 #2140DB

Accessibility & contrast

On white

14.19

#112171 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#112171 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #112171

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##112171	#FFFFFF	#000000	##FFFFFF
##112171	1.00	14.19	1.48	14.19
#FFFFFF	14.19	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F73

Deuteranopia (green-blind)

#002670

Tritanopia (blue-blind)

#003746

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #112171;
/* rgb */ color: rgb(17, 33, 113);
/* oklch */ color: oklch(29.9% 0.138 267.5);

Tailwind

colors: {
  custom: {
    50: '#635c9b',
    500: '#112171',
    950: '#000000',
  },
}

SCSS

$custom: #112171;
$custom-light: #635c9b;
$custom-dark: #000000;

JSON

{
  "hex": "#112171",
  "rgb": {
    "r": 17,
    "g": 33,
    "b": 113
  },
  "hsl": {
    "h": 230,
    "s": 73.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.29877,
    "c": 0.13804,
    "h": 267.5
  },
  "luminance": 0.02399
}

Semantic roles & 50–950 ramp

primary

#112171

secondary

#A89536

accent

#D237F1

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040E

muted

#7A797E

Preview Lab

Preview with #112171

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

Preview Lab → · Contrast checker → · Palette generator →