#110C30#110C30

#110C30 is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 18.8% C 0.069 H 283.9°. Best body text is #FFFFFF at 18.76:1 contrast (WCAG AA passes).

Color values

HEX	#110C30
RGB	rgb(17, 12, 48)
HSL	hsl(248, 60%, 12%)
HSV	hsv(248, 75%, 19%)
CMYK	cmyk(64.6%, 75%, 0%, 81.2%)
CIE-LAB	lab(5.38, 13.47, -22.62)
CIE-LCH	lch(5.38, 26.32, 300.78°)
OKLab	oklab(18.75% 0.0165 -0.0666)
OKLCH	oklch(18.75% 0.069 283.9)
XYZ	xyz(0.8960, 0.5955, 2.8635)
Luminance	0.0060 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110C30 #2B300C

analogous

#0C1930 #110C30 #230C30

triadic

#110C30 #30110C #0C3011

tetradic

#110C30 #300C19 #2B300C #0C3023

square

#110C30 #300C19 #2B300C #0C3023

split-complementary

#110C30 #30230C #19300C

monochromatic

#090618 #090618 #110C30 #221861 #342492

Accessibility & contrast

On white

18.76

#110C30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#110C30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110C30

18.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110C30	#FFFFFF	#000000	##FFFFFF
##110C30	1.00	18.76	1.12	18.76
#FFFFFF	18.76	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001331

Deuteranopia (green-blind)

#00112F

Tritanopia (blue-blind)

#05151C

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #110c30;
/* rgb */ color: rgb(17, 12, 48);
/* oklch */ color: oklch(18.8% 0.069 283.9);

Tailwind

colors: {
  custom: {
    50: '#524b68',
    500: '#110c30',
    950: '#000000',
  },
}

SCSS

$custom: #110c30;
$custom-light: #524b68;
$custom-dark: #000000;

JSON

{
  "hex": "#110c30",
  "rgb": {
    "r": 17,
    "g": 12,
    "b": 48
  },
  "hsl": {
    "h": 248.333,
    "s": 60,
    "l": 11.765
  },
  "oklch": {
    "l": 0.18754,
    "c": 0.06865,
    "h": 283.9
  },
  "luminance": 0.00596
}

Semantic roles & 50–950 ramp

primary

#110C30

secondary

#636C2C

accent

#E345CD

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020106

muted

#78777A

Preview Lab

Preview with #110C30

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

Preview Lab → · Contrast checker → · Palette generator →