#110F23#110F23

#110F23 is a very dark, muted blue. Relative luminance 0.006; OKLCH L 18.3% C 0.040 H 286.3°. Best body text is #FFFFFF at 18.81:1 contrast (WCAG AA passes).

Color values

HEX	#110F23
RGB	rgb(17, 15, 35)
HSL	hsl(246, 40%, 10%)
HSV	hsv(246, 57%, 14%)
CMYK	cmyk(51.4%, 57.1%, 0%, 86.3%)
CIE-LAB	lab(5.26, 6.23, -12.99)
CIE-LCH	lch(5.26, 14.41, 295.61°)
OKLab	oklab(18.29% 0.0113 -0.0385)
OKLCH	oklch(18.29% 0.04 286.3)
XYZ	xyz(0.7053, 0.5821, 1.6650)
Luminance	0.0058 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110F23 #21230F

analogous

#0F1723 #110F23 #1B0F23

triadic

#110F23 #23110F #0F2311

tetradic

#110F23 #230F17 #21230F #0F231B

square

#110F23 #230F17 #21230F #0F231B

split-complementary

#110F23 #231B0F #17230F

monochromatic

#0A0915 #0A0915 #110F23 #26214E #3B3479

Accessibility & contrast

On white

18.81

#110F23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#110F23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110F23

18.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110F23	#FFFFFF	#000000	##FFFFFF
##110F23	1.00	18.81	1.12	18.81
#FFFFFF	18.81	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#081224

Deuteranopia (green-blind)

#081123

Tritanopia (blue-blind)

#0C1317

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #110f23;
/* rgb */ color: rgb(17, 15, 35);
/* oklch */ color: oklch(18.3% 0.040 286.3);

Tailwind

colors: {
  custom: {
    50: '#4f4e5e',
    500: '#110f23',
    950: '#000000',
  },
}

SCSS

$custom: #110f23;
$custom-light: #4f4e5e;
$custom-dark: #000000;

JSON

{
  "hex": "#110f23",
  "rgb": {
    "r": 17,
    "g": 15,
    "b": 35
  },
  "hsl": {
    "h": 246,
    "s": 40,
    "l": 9.804
  },
  "oklch": {
    "l": 0.18288,
    "c": 0.04015,
    "h": 286.3
  },
  "luminance": 0.00582
}

Semantic roles & 50–950 ramp

primary

#110F23

secondary

#575B33

accent

#D058C4

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#020104

muted

#787779

Preview Lab

Preview with #110F23

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

Preview Lab → · Contrast checker → · Palette generator →