#110F1E#110F1E

#110F1E is a very dark, muted blue. Relative luminance 0.006; OKLCH L 17.9% C 0.031 H 289.1°. Best body text is #FFFFFF at 18.90:1 contrast (WCAG AA passes).

Color values

HEX	#110F1E
RGB	rgb(17, 15, 30)
HSL	hsl(248, 33%, 9%)
HSV	hsv(248, 50%, 12%)
CMYK	cmyk(43.3%, 50%, 0%, 88.2%)
CIE-LAB	lab(5.01, 4.48, -9.51)
CIE-LCH	lch(5.01, 10.51, 295.21°)
OKLab	oklab(17.92% 0.01 -0.0288)
OKLCH	oklch(17.92% 0.031 289.1)
XYZ	xyz(0.6363, 0.5545, 1.3016)
Luminance	0.0056 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110F1E #1C1E0F

analogous

#0F151E #110F1E #190F1E

triadic

#110F1E #1E110F #0F1E11

tetradic

#110F1E #1E0F15 #1C1E0F #0F1E19

square

#110F1E #1E0F15 #1C1E0F #0F1E19

split-complementary

#110F1E #1E190F #151E0F

monochromatic

#0C0A14 #0C0A14 #110F1E #282347 #3F3870

Accessibility & contrast

On white

18.90

#110F1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#110F1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110F1E

18.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110F1E	#FFFFFF	#000000	##FFFFFF
##110F1E	1.00	18.90	1.11	18.90
#FFFFFF	18.90	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B111F

Deuteranopia (green-blind)

#0B111E

Tritanopia (blue-blind)

#0E1215

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #110f1e;
/* rgb */ color: rgb(17, 15, 30);
/* oklch */ color: oklch(17.9% 0.031 289.1);

Tailwind

colors: {
  custom: {
    50: '#4f4e59',
    500: '#110f1e',
    950: '#000000',
  },
}

SCSS

$custom: #110f1e;
$custom-light: #4f4e59;
$custom-dark: #000000;

JSON

{
  "hex": "#110f1e",
  "rgb": {
    "r": 17,
    "g": 15,
    "b": 30
  },
  "hsl": {
    "h": 248,
    "s": 33.333,
    "l": 8.824
  },
  "oklch": {
    "l": 0.17923,
    "c": 0.03051,
    "h": 289.1
  },
  "luminance": 0.00555
}

Semantic roles & 50–950 ramp

primary

#110F1E

secondary

#505434

accent

#C95EBB

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#020103

muted

#787778

Preview Lab

Preview with #110F1E

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

Preview Lab → · Contrast checker → · Palette generator →