#110F3C#110F3C

#110F3C is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.6% C 0.083 H 278.1°. Best body text is #FFFFFF at 18.14:1 contrast (WCAG AA passes).

Color values

HEX	#110F3C
RGB	rgb(17, 15, 60)
HSL	hsl(243, 60%, 15%)
HSV	hsv(243, 75%, 24%)
CMYK	cmyk(71.7%, 75%, 0%, 76.5%)
CIE-LAB	lab(7.11, 17.38, -28.59)
CIE-LCH	lch(7.11, 33.46, 301.29°)
OKLab	oklab(20.62% 0.0118 -0.0826)
OKLCH	oklch(20.62% 0.083 278.1)
XYZ	xyz(1.2173, 0.7870, 4.3618)
Luminance	0.0079 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110F3C #3A3C0F

analogous

#0F243C #110F3C #280F3C

triadic

#110F3C #3C110F #0F3C11

tetradic

#110F3C #3C0F24 #3A3C0F #0F3C28

square

#110F3C #3C0F24 #3A3C0F #0F3C28

split-complementary

#110F3C #3C280F #243C0F

monochromatic

#070618 #070618 #110F3C #1F1B6D #2D279E

Accessibility & contrast

On white

18.14

#110F3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#110F3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110F3C

18.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110F3C	#FFFFFF	#000000	##FFFFFF
##110F3C	1.00	18.14	1.16	18.14
#FFFFFF	18.14	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00183D

Deuteranopia (green-blind)

#00143B

Tritanopia (blue-blind)

#001B23

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #110f3c;
/* rgb */ color: rgb(17, 15, 60);
/* oklch */ color: oklch(20.6% 0.083 278.1);

Tailwind

colors: {
  custom: {
    50: '#554d72',
    500: '#110f3c',
    950: '#000000',
  },
}

SCSS

$custom: #110f3c;
$custom-light: #554d72;
$custom-dark: #000000;

JSON

{
  "hex": "#110f3c",
  "rgb": {
    "r": 17,
    "g": 15,
    "b": 60
  },
  "hsl": {
    "h": 242.667,
    "s": 60,
    "l": 14.706
  },
  "oklch": {
    "l": 0.20621,
    "c": 0.0834,
    "h": 278.1
  },
  "luminance": 0.00787
}

Semantic roles & 50–950 ramp

primary

#110F3C

secondary

#737630

accent

#E345DC

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#030108

muted

#78777B

Preview Lab

Preview with #110F3C

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

Preview Lab → · Contrast checker → · Palette generator →