#111B2D#111B2D

#111B2D is a very dark, muted blue. Relative luminance 0.011; OKLCH L 22.2% C 0.038 H 261.6°. Best body text is #FFFFFF at 17.24:1 contrast (WCAG AA passes).

Color values

HEX	#111B2D
RGB	rgb(17, 27, 45)
HSL	hsl(219, 45%, 12%)
HSV	hsv(219, 62%, 18%)
CMYK	cmyk(62.2%, 40%, 0%, 82.4%)
CIE-LAB	lab(9.74, 2.04, -13.47)
CIE-LCH	lch(9.74, 13.63, 278.60°)
OKLab	oklab(22.25% -0.0056 -0.0379)
OKLCH	oklch(22.25% 0.038 261.6)
XYZ	xyz(1.0966, 1.0924, 2.6352)
Luminance	0.0109 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111B2D #2D2311

analogous

#11292D #111B2D #15112D

triadic

#111B2D #2D111B #1B2D11

tetradic

#111B2D #2D1129 #2D2311 #112D15

square

#111B2D #2D1129 #2D2311 #112D15

split-complementary

#111B2D #2D1511 #292D11

monochromatic

#080D16 #080D16 #111B2D #223659 #335086

Accessibility & contrast

On white

17.24

#111B2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#111B2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111B2D

17.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111B2D	#FFFFFF	#000000	##FFFFFF
##111B2D	1.00	17.24	1.22	17.24
#FFFFFF	17.24	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#141C2E

Deuteranopia (green-blind)

#111A2D

Tritanopia (blue-blind)

#051F21

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #111b2d;
/* rgb */ color: rgb(17, 27, 45);
/* oklch */ color: oklch(22.2% 0.038 261.6);

Tailwind

colors: {
  custom: {
    50: '#515766',
    500: '#111b2d',
    950: '#000000',
  },
}

SCSS

$custom: #111b2d;
$custom-light: #515766;
$custom-dark: #000000;

JSON

{
  "hex": "#111b2d",
  "rgb": {
    "r": 17,
    "g": 27,
    "b": 45
  },
  "hsl": {
    "h": 218.571,
    "s": 45.161,
    "l": 12.157
  },
  "oklch": {
    "l": 0.22249,
    "c": 0.03833,
    "h": 261.6
  },
  "luminance": 0.01092
}

Semantic roles & 50–950 ramp

primary

#111B2D

secondary

#655435

accent

#A653D5

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#020305

muted

#78787A

Preview Lab

Preview with #111B2D

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

Preview Lab → · Contrast checker → · Palette generator →