#110D37#110D37

#110D37 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.7% C 0.078 H 280.7°. Best body text is #FFFFFF at 18.48:1 contrast (WCAG AA passes).

Color values

HEX	#110D37
RGB	rgb(17, 13, 55)
HSL	hsl(246, 62%, 13%)
HSV	hsv(246, 76%, 22%)
CMYK	cmyk(69.1%, 76.4%, 0%, 78.4%)
CIE-LAB	lab(6.17, 16.32, -26.50)
CIE-LCH	lch(6.17, 31.12, 301.62°)
OKLab	oklab(19.69% 0.0145 -0.0771)
OKLCH	oklch(19.69% 0.078 280.7)
XYZ	xyz(1.0645, 0.6828, 3.6894)
Luminance	0.0068 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110D37 #33370D

analogous

#0D1E37 #110D37 #260D37

triadic

#110D37 #37110D #0D3711

tetradic

#110D37 #370D1E #33370D #0D3726

square

#110D37 #370D1E #33370D #0D3726

split-complementary

#110D37 #37260D #1E370D

monochromatic

#080619 #080619 #110D37 #201968 #30249A

Accessibility & contrast

On white

18.48

#110D37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#110D37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110D37

18.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110D37	#FFFFFF	#000000	##FFFFFF
##110D37	1.00	18.48	1.14	18.48
#FFFFFF	18.48	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001538

Deuteranopia (green-blind)

#001236

Tritanopia (blue-blind)

#001820

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #110d37;
/* rgb */ color: rgb(17, 13, 55);
/* oklch */ color: oklch(19.7% 0.078 280.7);

Tailwind

colors: {
  custom: {
    50: '#544c6e',
    500: '#110d37',
    950: '#000000',
  },
}

SCSS

$custom: #110d37;
$custom-light: #544c6e;
$custom-dark: #000000;

JSON

{
  "hex": "#110d37",
  "rgb": {
    "r": 17,
    "g": 13,
    "b": 55
  },
  "hsl": {
    "h": 245.714,
    "s": 61.765,
    "l": 13.333
  },
  "oklch": {
    "l": 0.19687,
    "c": 0.07842,
    "h": 280.7
  },
  "luminance": 0.00683
}

Semantic roles & 50–950 ramp

primary

#110D37

secondary

#6C722D

accent

#E543D5

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#030107

muted

#78777A

Preview Lab

Preview with #110D37

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

Preview Lab → · Contrast checker → · Palette generator →