#111B30#111B30

#111B30 is a very dark, muted blue. Relative luminance 0.011; OKLCH L 22.5% C 0.044 H 263.9°. Best body text is #FFFFFF at 17.17:1 contrast (WCAG AA passes).

Color values

HEX	#111B30
RGB	rgb(17, 27, 48)
HSL	hsl(221, 48%, 13%)
HSV	hsv(221, 65%, 19%)
CMYK	cmyk(64.6%, 43.8%, 0%, 81.2%)
CIE-LAB	lab(9.93, 3.25, -15.37)
CIE-LCH	lch(9.93, 15.71, 281.94°)
OKLab	oklab(22.46% -0.0046 -0.0434)
OKLCH	oklch(22.46% 0.044 263.9)
XYZ	xyz(1.1564, 1.1164, 2.9503)
Luminance	0.0112 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111B30 #302611

analogous

#112A30 #111B30 #161130

triadic

#111B30 #30111B #1B3011

tetradic

#111B30 #30112A #302611 #113016

square

#111B30 #30112A #302611 #113016

split-complementary

#111B30 #301611 #2A3011

monochromatic

#080D17 #080D17 #111B30 #21345D #314E8A

Accessibility & contrast

On white

17.17

#111B30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#111B30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111B30

17.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111B30	#FFFFFF	#000000	##FFFFFF
##111B30	1.00	17.17	1.22	17.17
#FFFFFF	17.17	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131D31

Deuteranopia (green-blind)

#0F1A30

Tritanopia (blue-blind)

#032023

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #111b30;
/* rgb */ color: rgb(17, 27, 48);
/* oklch */ color: oklch(22.5% 0.044 263.9);

Tailwind

colors: {
  custom: {
    50: '#525668',
    500: '#111b30',
    950: '#000000',
  },
}

SCSS

$custom: #111b30;
$custom-light: #525668;
$custom-dark: #000000;

JSON

{
  "hex": "#111b30",
  "rgb": {
    "r": 17,
    "g": 27,
    "b": 48
  },
  "hsl": {
    "h": 220.645,
    "s": 47.692,
    "l": 12.745
  },
  "oklch": {
    "l": 0.22455,
    "c": 0.04369,
    "h": 263.9
  },
  "luminance": 0.01116
}

Semantic roles & 50–950 ramp

primary

#111B30

secondary

#695834

accent

#AC51D7

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#020306

muted

#78787A

Preview Lab

Preview with #111B30

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

Preview Lab → · Contrast checker → · Palette generator →