#110D58#110D58

#110D58 is a very dark, vivid blue. Relative luminance 0.011; OKLCH L 23.6% C 0.126 H 273.3°. Best body text is #FFFFFF at 17.18:1 contrast (WCAG AA passes).

Color values

HEX	#110D58
RGB	rgb(17, 13, 88)
HSL	hsl(243, 74%, 20%)
HSV	hsv(243, 85%, 35%)
CMYK	cmyk(80.7%, 85.2%, 0%, 65.5%)
CIE-LAB	lab(9.89, 29.52, -43.55)
CIE-LCH	lch(9.89, 52.61, 304.13°)
OKLab	oklab(23.61% 0.0072 -0.126)
OKLCH	oklch(23.61% 0.126 273.3)
XYZ	xyz(2.1360, 1.1114, 9.3326)
Luminance	0.0111 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110D58 #54580D

analogous

#0D2F58 #110D58 #370D58

triadic

#110D58 #58110D #0D5811

tetradic

#110D58 #580D2F #54580D #0D5837

square

#110D58 #580D2F #54580D #0D5837

split-complementary

#110D58 #58370D #2F580D

monochromatic

#05041B #070523 #110D58 #1B158D #261DC3

Accessibility & contrast

On white

17.18

#110D58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#110D58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110D58

17.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110D58	#FFFFFF	#000000	##FFFFFF
##110D58	1.00	17.18	1.22	17.18
#FFFFFF	17.18	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F5A

Deuteranopia (green-blind)

#001857

Tritanopia (blue-blind)

#002432

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #110d58;
/* rgb */ color: rgb(17, 13, 88);
/* oklch */ color: oklch(23.6% 0.126 273.3);

Tailwind

colors: {
  custom: {
    50: '#5e4d88',
    500: '#110d58',
    950: '#000000',
  },
}

SCSS

$custom: #110d58;
$custom-light: #5e4d88;
$custom-dark: #000000;

JSON

{
  "hex": "#110d58",
  "rgb": {
    "r": 17,
    "g": 13,
    "b": 88
  },
  "hsl": {
    "h": 243.2,
    "s": 74.257,
    "l": 19.804
  },
  "oklch": {
    "l": 0.23605,
    "c": 0.12621,
    "h": 273.3
  },
  "luminance": 0.01112
}

Semantic roles & 50–950 ramp

primary

#110D58

secondary

#8D932E

accent

#F137E7

background

#F5F4F8

surface

#EAE7F0

border

#C6C3CB

text

#05010B

muted

#79777C

Preview Lab

Preview with #110D58

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

Preview Lab → · Contrast checker → · Palette generator →