#110E23#110E23

#110E23 is a very dark, muted blue. Relative luminance 0.006; OKLCH L 18.0% C 0.042 H 288.0°. Best body text is #FFFFFF at 18.90:1 contrast (WCAG AA passes).

Color values

HEX	#110E23
RGB	rgb(17, 14, 35)
HSL	hsl(249, 43%, 10%)
HSV	hsv(249, 60%, 14%)
CMYK	cmyk(51.4%, 60%, 0%, 86.3%)
CIE-LAB	lab(5.01, 6.73, -13.37)
CIE-LCH	lch(5.01, 14.97, 296.73°)
OKLab	oklab(18.03% 0.013 -0.0401)
OKLCH	oklch(18.03% 0.042 288)
XYZ	xyz(0.6915, 0.5546, 1.6604)
Luminance	0.0056 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 9.71

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110E23 #20230E

analogous

#0E1623 #110E23 #1C0E23

triadic

#110E23 #23110E #0E2311

tetradic

#110E23 #230E16 #20230E #0E231C

square

#110E23 #230E16 #20230E #0E231C

split-complementary

#110E23 #231C0E #16230E

monochromatic

#0B0916 #0B0916 #110E23 #261F4F #3B317A

Accessibility & contrast

On white

18.90

#110E23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#110E23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110E23

18.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110E23	#FFFFFF	#000000	##FFFFFF
##110E23	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)

#071124

Deuteranopia (green-blind)

#071023

Tritanopia (blue-blind)

#0C1216

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #110e23;
/* rgb */ color: rgb(17, 14, 35);
/* oklch */ color: oklch(18.0% 0.042 288.0);

Tailwind

colors: {
  custom: {
    50: '#4f4d5e',
    500: '#110e23',
    950: '#000000',
  },
}

SCSS

$custom: #110e23;
$custom-light: #4f4d5e;
$custom-dark: #000000;

JSON

{
  "hex": "#110e23",
  "rgb": {
    "r": 17,
    "g": 14,
    "b": 35
  },
  "hsl": {
    "h": 248.571,
    "s": 42.857,
    "l": 9.608
  },
  "oklch": {
    "l": 0.18034,
    "c": 0.04215,
    "h": 288
  },
  "luminance": 0.00555
}

Semantic roles & 50–950 ramp

primary

#110E23

secondary

#555C31

accent

#D355C1

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#020104

muted

#787779

Preview Lab

Preview with #110E23

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

Preview Lab → · Contrast checker → · Palette generator →