#112F5B#112F5B

#112F5B is a dark, moderate blue. Relative luminance 0.029; OKLCH L 30.9% C 0.087 H 258.2°. Best body text is #FFFFFF at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#112F5B
RGB	rgb(17, 47, 91)
HSL	hsl(216, 69%, 21%)
HSV	hsv(216, 81%, 36%)
CMYK	cmyk(81.3%, 48.4%, 0%, 64.3%)
CIE-LAB	lab(19.67, 6.61, -29.61)
CIE-LCH	lch(19.67, 30.34, 282.59°)
OKLab	oklab(30.94% -0.0177 -0.0848)
OKLCH	oklch(30.94% 0.087 258.2)
XYZ	xyz(3.1353, 2.9072, 10.2914)
Luminance	0.0291 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#112F5B #5B3D11

analogous

#11545B #112F5B #18115B

triadic

#112F5B #5B112F #2F5B11

tetradic

#112F5B #5B1154 #5B3D11 #115B18

square

#112F5B #5B1154 #5B3D11 #115B18

split-complementary

#112F5B #5B1811 #545B11

monochromatic

#050D1A #071427 #112F5B #1B4A8F #2464C2

Accessibility & contrast

On white

13.28

#112F5B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#112F5B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #112F5B

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##112F5B	#FFFFFF	#000000	##FFFFFF
##112F5B	1.00	13.28	1.58	13.28
#FFFFFF	13.28	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18335D

Deuteranopia (green-blind)

#092C5A

Tritanopia (blue-blind)

#003940

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #112f5b;
/* rgb */ color: rgb(17, 47, 91);
/* oklch */ color: oklch(30.9% 0.087 258.2);

Tailwind

colors: {
  custom: {
    50: '#5b678a',
    500: '#112f5b',
    950: '#000000',
  },
}

SCSS

$custom: #112f5b;
$custom-light: #5b678a;
$custom-dark: #000000;

JSON

{
  "hex": "#112f5b",
  "rgb": {
    "r": 17,
    "g": 47,
    "b": 91
  },
  "hsl": {
    "h": 215.676,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.30944,
    "c": 0.08667,
    "h": 258.2
  },
  "luminance": 0.02908
}

Semantic roles & 50–950 ramp

primary

#112F5B

secondary

#946D34

accent

#A43CEB

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#04060B

muted

#797A7C

Preview Lab

Preview with #112F5B

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

Preview Lab → · Contrast checker → · Palette generator →