#111D31#111D31

#111D31 is a very dark, muted blue. Relative luminance 0.012; OKLCH L 23.1% C 0.043 H 260.2°. Best body text is #FFFFFF at 16.88:1 contrast (WCAG AA passes).

Color values

HEX	#111D31
RGB	rgb(17, 29, 49)
HSL	hsl(218, 48%, 13%)
HSV	hsv(218, 65%, 19%)
CMYK	cmyk(65.3%, 40.8%, 0%, 80.8%)
CIE-LAB	lab(10.70, 2.13, -14.88)
CIE-LCH	lch(10.70, 15.03, 278.14°)
OKLab	oklab(23.08% -0.0073 -0.042)
OKLCH	oklch(23.08% 0.043 260.2)
XYZ	xyz(1.2247, 1.2196, 3.0760)
Luminance	0.0122 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111D31 #312511

analogous

#112D31 #111D31 #151131

triadic

#111D31 #31111D #1D3111

tetradic

#111D31 #31112D #312511 #113115

square

#111D31 #31112D #312511 #113115

split-complementary

#111D31 #311511 #2D3111

monochromatic

#080D17 #080D17 #111D31 #21385E #31538C

Accessibility & contrast

On white

16.88

#111D31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#111D31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111D31

16.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111D31	#FFFFFF	#000000	##FFFFFF
##111D31	1.00	16.88	1.24	16.88
#FFFFFF	16.88	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#151F32

Deuteranopia (green-blind)

#111C31

Tritanopia (blue-blind)

#022124

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #111d31;
/* rgb */ color: rgb(17, 29, 49);
/* oklch */ color: oklch(23.1% 0.043 260.2);

Tailwind

colors: {
  custom: {
    50: '#525869',
    500: '#111d31',
    950: '#000000',
  },
}

SCSS

$custom: #111d31;
$custom-light: #525869;
$custom-dark: #000000;

JSON

{
  "hex": "#111d31",
  "rgb": {
    "r": 17,
    "g": 29,
    "b": 49
  },
  "hsl": {
    "h": 217.5,
    "s": 48.485,
    "l": 12.941
  },
  "oklch": {
    "l": 0.23078,
    "c": 0.0426,
    "h": 260.2
  },
  "luminance": 0.0122
}

Semantic roles & 50–950 ramp

primary

#111D31

secondary

#6A5634

accent

#A550D8

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#020306

muted

#78787A

Preview Lab

Preview with #111D31

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

Preview Lab → · Contrast checker → · Palette generator →