#111B58#111B58

#111B58 is a dark, moderate blue. Relative luminance 0.016; OKLCH L 26.0% C 0.110 H 269.6°. Best body text is #FFFFFF at 15.89:1 contrast (WCAG AA passes).

Color values

HEX	#111B58
RGB	rgb(17, 27, 88)
HSL	hsl(232, 68%, 21%)
HSV	hsv(232, 81%, 35%)
CMYK	cmyk(80.7%, 69.3%, 0%, 65.5%)
CIE-LAB	lab(13.28, 20.17, -37.97)
CIE-LCH	lch(13.28, 42.99, 297.98°)
OKLab	oklab(26.04% -0.0007 -0.1098)
OKLCH	oklch(26.04% 0.11 269.6)
XYZ	xyz(2.3839, 1.6074, 9.4152)
Luminance	0.0161 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111B58 #584E11

analogous

#113E58 #111B58 #2A1158

triadic

#111B58 #58111B #1B5811

tetradic

#111B58 #58113E #584E11 #11582A

square

#111B58 #58113E #584E11 #11582A

split-complementary

#111B58 #582A11 #3E5811

monochromatic

#05081A #070B25 #111B58 #1B2B8B #253ABF

Accessibility & contrast

On white

15.89

#111B58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#111B58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111B58

15.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111B58	#FFFFFF	#000000	##FFFFFF
##111B58	1.00	15.89	1.32	15.89
#FFFFFF	15.89	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265A

Deuteranopia (green-blind)

#001F57

Tritanopia (blue-blind)

#002B36

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #111b58;
/* rgb */ color: rgb(17, 27, 88);
/* oklch */ color: oklch(26.0% 0.110 269.6);

Tailwind

colors: {
  custom: {
    50: '#5c5788',
    500: '#111b58',
    950: '#000000',
  },
}

SCSS

$custom: #111b58;
$custom-light: #5c5788;
$custom-dark: #000000;

JSON

{
  "hex": "#111b58",
  "rgb": {
    "r": 17,
    "g": 27,
    "b": 88
  },
  "hsl": {
    "h": 231.549,
    "s": 67.619,
    "l": 20.588
  },
  "oklch": {
    "l": 0.26036,
    "c": 0.10978,
    "h": 269.6
  },
  "luminance": 0.01608
}

Semantic roles & 50–950 ramp

primary

#111B58

secondary

#918434

accent

#D23DEA

background

#F5F5F8

surface

#E9E9F0

border

#C5C5CB

text

#05030B

muted

#79787C

Preview Lab

Preview with #111B58

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

Preview Lab → · Contrast checker → · Palette generator →