#112B5B#112B5B

#112B5B is a dark, moderate blue. Relative luminance 0.026; OKLCH L 29.9% C 0.092 H 261.4°. Best body text is #FFFFFF at 13.81:1 contrast (WCAG AA passes).

Color values

HEX	#112B5B
RGB	rgb(17, 43, 91)
HSL	hsl(219, 69%, 21%)
HSV	hsv(219, 81%, 36%)
CMYK	cmyk(81.3%, 52.7%, 0%, 64.3%)
CIE-LAB	lab(18.37, 9.55, -31.69)
CIE-LCH	lch(18.37, 33.10, 286.77°)
OKLab	oklab(29.95% -0.0138 -0.0911)
OKLCH	oklch(29.95% 0.092 261.4)
XYZ	xyz(2.9827, 2.6019, 10.2405)
Luminance	0.0260 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#112B5B #5B4111

analogous

#11505B #112B5B #1C115B

triadic

#112B5B #5B112B #2B5B11

tetradic

#112B5B #5B1150 #5B4111 #115B1C

square

#112B5B #5B1150 #5B4111 #115B1C

split-complementary

#112B5B #5B1C11 #505B11

monochromatic

#050C1A #071327 #112B5B #1B438F #245CC2

Accessibility & contrast

On white

13.81

#112B5B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#112B5B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #112B5B

13.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##112B5B	#FFFFFF	#000000	##FFFFFF
##112B5B	1.00	13.81	1.52	13.81
#FFFFFF	13.81	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F305D

Deuteranopia (green-blind)

#002A5A

Tritanopia (blue-blind)

#00363E

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #112b5b;
/* rgb */ color: rgb(17, 43, 91);
/* oklch */ color: oklch(29.9% 0.092 261.4);

Tailwind

colors: {
  custom: {
    50: '#5c638a',
    500: '#112b5b',
    950: '#000000',
  },
}

SCSS

$custom: #112b5b;
$custom-light: #5c638a;
$custom-dark: #000000;

JSON

{
  "hex": "#112b5b",
  "rgb": {
    "r": 17,
    "g": 43,
    "b": 91
  },
  "hsl": {
    "h": 218.919,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.29949,
    "c": 0.09211,
    "h": 261.4
  },
  "luminance": 0.02602
}

Semantic roles & 50–950 ramp

primary

#112B5B

secondary

#947234

accent

#AE3CEB

background

#F5F5F8

surface

#E9EAF0

border

#C5C6CB

text

#04050C

muted

#79797D

Preview Lab

Preview with #112B5B

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

Preview Lab → · Contrast checker → · Palette generator →