#110F40#110F40

#110F40 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 21.1% C 0.090 H 277.2°. Best body text is #FFFFFF at 18.01:1 contrast (WCAG AA passes).

Color values

HEX	#110F40
RGB	rgb(17, 15, 64)
HSL	hsl(242, 62%, 15%)
HSV	hsv(242, 77%, 25%)
CMYK	cmyk(73.4%, 76.6%, 0%, 74.9%)
CIE-LAB	lab(7.51, 19.08, -30.81)
CIE-LCH	lch(7.51, 36.24, 301.78°)
OKLab	oklab(21.06% 0.0113 -0.0889)
OKLCH	oklch(21.06% 0.09 277.2)
XYZ	xyz(1.3271, 0.8309, 4.9399)
Luminance	0.0083 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Navy Blue (survey)

#001146

ΔE00 3.01

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110F40 #3E400F

analogous

#0F2540 #110F40 #290F40

triadic

#110F40 #40110F #0F4011

tetradic

#110F40 #400F25 #3E400F #0F4029

square

#110F40 #400F25 #3E400F #0F4029

split-complementary

#110F40 #40290F #25400F

monochromatic

#070619 #070619 #110F40 #1E1B72 #2B26A3

Accessibility & contrast

On white

18.01

#110F40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#110F40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110F40

18.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110F40	#FFFFFF	#000000	##FFFFFF
##110F40	1.00	18.01	1.17	18.01
#FFFFFF	18.01	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	18.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001942

Deuteranopia (green-blind)

#00143F

Tritanopia (blue-blind)

#001C25

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #110f40;
/* rgb */ color: rgb(17, 15, 64);
/* oklch */ color: oklch(21.1% 0.090 277.2);

Tailwind

colors: {
  custom: {
    50: '#564d75',
    500: '#110f40',
    950: '#000000',
  },
}

SCSS

$custom: #110f40;
$custom-light: #564d75;
$custom-dark: #000000;

JSON

{
  "hex": "#110f40",
  "rgb": {
    "r": 17,
    "g": 15,
    "b": 64
  },
  "hsl": {
    "h": 242.449,
    "s": 62.025,
    "l": 15.49
  },
  "oklch": {
    "l": 0.21056,
    "c": 0.08964,
    "h": 277.2
  },
  "luminance": 0.00831
}

Semantic roles & 50–950 ramp

primary

#110F40

secondary

#777A30

accent

#E543DE

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #110F40

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

Preview Lab → · Contrast checker → · Palette generator →