#110C2F#110C2F

#110C2F is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 18.7% C 0.067 H 284.3°. Best body text is #FFFFFF at 18.79:1 contrast (WCAG AA passes).

Color values

HEX	#110C2F
RGB	rgb(17, 12, 47)
HSL	hsl(249, 59%, 12%)
HSV	hsv(249, 74%, 18%)
CMYK	cmyk(63.8%, 74.5%, 0%, 81.6%)
CIE-LAB	lab(5.30, 12.98, -21.99)
CIE-LCH	lch(5.30, 25.54, 300.56°)
OKLab	oklab(18.65% 0.0166 -0.0649)
OKLCH	oklch(18.65% 0.067 284.3)
XYZ	xyz(0.8756, 0.5873, 2.7560)
Luminance	0.0059 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110C2F #2A2F0C

analogous

#0C192F #110C2F #230C2F

triadic

#110C2F #2F110C #0C2F11

tetradic

#110C2F #2F0C19 #2A2F0C #0C2F23

square

#110C2F #2F0C19 #2A2F0C #0C2F23

split-complementary

#110C2F #2F230C #192F0C

monochromatic

#090618 #090618 #110C2F #231860 #342591

Accessibility & contrast

On white

18.79

#110C2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#110C2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110C2F

18.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110C2F	#FFFFFF	#000000	##FFFFFF
##110C2F	1.00	18.79	1.12	18.79
#FFFFFF	18.79	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001330

Deuteranopia (green-blind)

#00102E

Tritanopia (blue-blind)

#06141B

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #110c2f;
/* rgb */ color: rgb(17, 12, 47);
/* oklch */ color: oklch(18.7% 0.067 284.3);

Tailwind

colors: {
  custom: {
    50: '#524c68',
    500: '#110c2f',
    950: '#000000',
  },
}

SCSS

$custom: #110c2f;
$custom-light: #524c68;
$custom-dark: #000000;

JSON

{
  "hex": "#110c2f",
  "rgb": {
    "r": 17,
    "g": 12,
    "b": 47
  },
  "hsl": {
    "h": 248.571,
    "s": 59.322,
    "l": 11.569
  },
  "oklch": {
    "l": 0.18653,
    "c": 0.067,
    "h": 284.3
  },
  "luminance": 0.00587
}

Semantic roles & 50–950 ramp

primary

#110C2F

secondary

#626B2C

accent

#E345CC

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020106

muted

#78777A

Preview Lab

Preview with #110C2F

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

Preview Lab → · Contrast checker → · Palette generator →