#110D43#110D43

#110D43 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 21.0% C 0.097 H 277.4°. Best body text is #FFFFFF at 18.07:1 contrast (WCAG AA passes).

Color values

HEX	#110D43
RGB	rgb(17, 13, 67)
HSL	hsl(244, 68%, 16%)
HSV	hsv(244, 81%, 26%)
CMYK	cmyk(74.6%, 80.6%, 0%, 73.7%)
CIE-LAB	lab(7.34, 21.63, -33.21)
CIE-LCH	lch(7.34, 39.63, 303.07°)
OKLab	oklab(21.03% 0.0124 -0.096)
OKLCH	oklch(21.03% 0.097 277.4)
XYZ	xyz(1.3879, 0.8121, 5.3927)
Luminance	0.0081 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110D43 #3F430D

analogous

#0D2443 #110D43 #2C0D43

triadic

#110D43 #43110D #0D4311

tetradic

#110D43 #430D24 #3F430D #0D432C

square

#110D43 #430D24 #3F430D #0D432C

split-complementary

#110D43 #432C0D #24430D

monochromatic

#07051A #07051A #110D43 #1E1776 #2B21AA

Accessibility & contrast

On white

18.07

#110D43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#110D43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110D43

18.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110D43	#FFFFFF	#000000	##FFFFFF
##110D43	1.00	18.07	1.16	18.07
#FFFFFF	18.07	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001845

Deuteranopia (green-blind)

#001442

Tritanopia (blue-blind)

#001C27

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #110d43;
/* rgb */ color: rgb(17, 13, 67);
/* oklch */ color: oklch(21.0% 0.097 277.4);

Tailwind

colors: {
  custom: {
    50: '#584c78',
    500: '#110d43',
    950: '#000000',
  },
}

SCSS

$custom: #110d43;
$custom-light: #584c78;
$custom-dark: #000000;

JSON

{
  "hex": "#110d43",
  "rgb": {
    "r": 17,
    "g": 13,
    "b": 67
  },
  "hsl": {
    "h": 244.444,
    "s": 67.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.2103,
    "c": 0.09681,
    "h": 277.4
  },
  "luminance": 0.00812
}

Semantic roles & 50–950 ramp

primary

#110D43

secondary

#787E2D

accent

#EA3DDE

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040109

muted

#79777B

Preview Lab

Preview with #110D43

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

Preview Lab → · Contrast checker → · Palette generator →