#111658#111658

#111658 is a dark, moderate blue. Relative luminance 0.014; OKLCH L 25.1% C 0.116 H 271.3°. Best body text is #FFFFFF at 16.41:1 contrast (WCAG AA passes).

Color values

HEX	#111658
RGB	rgb(17, 22, 88)
HSL	hsl(236, 68%, 21%)
HSV	hsv(236, 81%, 35%)
CMYK	cmyk(80.7%, 75%, 0%, 65.5%)
CIE-LAB	lab(11.94, 23.75, -40.16)
CIE-LCH	lch(11.94, 46.66, 300.60°)
OKLab	oklab(25.06% 0.0026 -0.1162)
OKLCH	oklch(25.06% 0.116 271.3)
XYZ	xyz(2.2789, 1.3973, 9.3802)
Luminance	0.0140 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111658 #585311

analogous

#113958 #111658 #2F1158

triadic

#111658 #581116 #165811

tetradic

#111658 #581139 #585311 #11582F

square

#111658 #581139 #585311 #11582F

split-complementary

#111658 #582F11 #395811

monochromatic

#05061A #070925 #111658 #1B238B #2530BF

Accessibility & contrast

On white

16.41

#111658 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#111658 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111658

16.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111658	#FFFFFF	#000000	##FFFFFF
##111658	1.00	16.41	1.28	16.41
#FFFFFF	16.41	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00235A

Deuteranopia (green-blind)

#001C57

Tritanopia (blue-blind)

#002835

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #111658;
/* rgb */ color: rgb(17, 22, 88);
/* oklch */ color: oklch(25.1% 0.116 271.3);

Tailwind

colors: {
  custom: {
    50: '#5d5388',
    500: '#111658',
    950: '#000000',
  },
}

SCSS

$custom: #111658;
$custom-light: #5d5388;
$custom-dark: #000000;

JSON

{
  "hex": "#111658",
  "rgb": {
    "r": 17,
    "g": 22,
    "b": 88
  },
  "hsl": {
    "h": 235.775,
    "s": 67.619,
    "l": 20.588
  },
  "oklch": {
    "l": 0.25064,
    "c": 0.11624,
    "h": 271.3
  },
  "luminance": 0.01398
}

Semantic roles & 50–950 ramp

primary

#111658

secondary

#918A34

accent

#DE3DEA

background

#F5F4F8

surface

#E9E7F0

border

#C5C3CB

text

#05020B

muted

#79787C

Preview Lab

Preview with #111658

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

Preview Lab → · Contrast checker → · Palette generator →