#110F1D#110F1D

#110F1D is a very dark, muted blue. Relative luminance 0.005; OKLCH L 17.9% C 0.029 H 289.7°. Best body text is #FFFFFF at 18.92:1 contrast (WCAG AA passes).

Color values

HEX	#110F1D
RGB	rgb(17, 15, 29)
HSL	hsl(249, 32%, 9%)
HSV	hsv(249, 48%, 11%)
CMYK	cmyk(41.4%, 48.3%, 0%, 88.6%)
CIE-LAB	lab(4.96, 4.15, -8.80)
CIE-LCH	lch(4.96, 9.73, 295.28°)
OKLab	oklab(17.85% 0.0096 -0.0269)
OKLCH	oklch(17.85% 0.029 289.7)
XYZ	xyz(0.6237, 0.5495, 1.2354)
Luminance	0.0055 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110F1D #1B1D0F

analogous

#0F141D #110F1D #180F1D

triadic

#110F1D #1D110F #0F1D11

tetradic

#110F1D #1D0F14 #1B1D0F #0F1D18

square

#110F1D #1D0F14 #1B1D0F #0F1D18

split-complementary

#110F1D #1D180F #141D0F

monochromatic

#0C0A14 #0C0A14 #110F1D #292445 #40396E

Accessibility & contrast

On white

18.92

#110F1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#110F1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110F1D

18.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110F1D	#FFFFFF	#000000	##FFFFFF
##110F1D	1.00	18.92	1.11	18.92
#FFFFFF	18.92	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B111E

Deuteranopia (green-blind)

#0B101D

Tritanopia (blue-blind)

#0E1114

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #110f1d;
/* rgb */ color: rgb(17, 15, 29);
/* oklch */ color: oklch(17.9% 0.029 289.7);

Tailwind

colors: {
  custom: {
    50: '#4f4e58',
    500: '#110f1d',
    950: '#000000',
  },
}

SCSS

$custom: #110f1d;
$custom-light: #4f4e58;
$custom-dark: #000000;

JSON

{
  "hex": "#110f1d",
  "rgb": {
    "r": 17,
    "g": 15,
    "b": 29
  },
  "hsl": {
    "h": 248.571,
    "s": 31.818,
    "l": 8.627
  },
  "oklch": {
    "l": 0.17855,
    "c": 0.02855,
    "h": 289.7
  },
  "luminance": 0.0055
}

Semantic roles & 50–950 ramp

primary

#110F1D

secondary

#4F5335

accent

#C860B9

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#020103

muted

#787778

Preview Lab

Preview with #110F1D

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

Preview Lab → · Contrast checker → · Palette generator →