#112C5B#112C5B

#112C5B is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.2% C 0.091 H 260.6°. Best body text is #FFFFFF at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#112C5B
RGB	rgb(17, 44, 91)
HSL	hsl(218, 69%, 21%)
HSV	hsv(218, 81%, 36%)
CMYK	cmyk(81.3%, 51.6%, 0%, 64.3%)
CIE-LAB	lab(18.69, 8.81, -31.17)
CIE-LCH	lch(18.69, 32.39, 285.78°)
OKLab	oklab(30.2% -0.0148 -0.0895)
OKLCH	oklch(30.2% 0.091 260.6)
XYZ	xyz(3.0195, 2.6755, 10.2528)
Luminance	0.0268 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#112C5B #5B4011

analogous

#11515B #112C5B #1B115B

triadic

#112C5B #5B112C #2C5B11

tetradic

#112C5B #5B1151 #5B4011 #115B1B

square

#112C5B #5B1151 #5B4011 #115B1B

split-complementary

#112C5B #5B1B11 #515B11

monochromatic

#050C1A #071327 #112C5B #1B458F #245EC2

Accessibility & contrast

On white

13.68

#112C5B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#112C5B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #112C5B

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##112C5B	#FFFFFF	#000000	##FFFFFF
##112C5B	1.00	13.68	1.54	13.68
#FFFFFF	13.68	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#12315D

Deuteranopia (green-blind)

#002A5A

Tritanopia (blue-blind)

#00373F

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #112c5b;
/* rgb */ color: rgb(17, 44, 91);
/* oklch */ color: oklch(30.2% 0.091 260.6);

Tailwind

colors: {
  custom: {
    50: '#5b648a',
    500: '#112c5b',
    950: '#000000',
  },
}

SCSS

$custom: #112c5b;
$custom-light: #5b648a;
$custom-dark: #000000;

JSON

{
  "hex": "#112c5b",
  "rgb": {
    "r": 17,
    "g": 44,
    "b": 91
  },
  "hsl": {
    "h": 218.108,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.30195,
    "c": 0.09073,
    "h": 260.6
  },
  "luminance": 0.02676
}

Semantic roles & 50–950 ramp

primary

#112C5B

secondary

#947134

accent

#AC3CEB

background

#F5F5F8

surface

#E9EAF0

border

#C5C6CB

text

#04050B

muted

#79797C

Preview Lab

Preview with #112C5B

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

Preview Lab → · Contrast checker → · Palette generator →