#111758#111758

#111758 is a dark, moderate blue. Relative luminance 0.014; OKLCH L 25.3% C 0.115 H 271.0°. Best body text is #FFFFFF at 16.31:1 contrast (WCAG AA passes).

Color values

HEX	#111758
RGB	rgb(17, 23, 88)
HSL	hsl(235, 68%, 21%)
HSV	hsv(235, 81%, 35%)
CMYK	cmyk(80.7%, 73.9%, 0%, 65.5%)
CIE-LAB	lab(12.20, 23.05, -39.74)
CIE-LCH	lch(12.20, 45.94, 300.12°)
OKLab	oklab(25.25% 0.002 -0.115)
OKLCH	oklch(25.25% 0.115 271)
XYZ	xyz(2.2984, 1.4363, 9.3867)
Luminance	0.0144 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111758 #585211

analogous

#113A58 #111758 #2E1158

triadic

#111758 #581117 #175811

tetradic

#111758 #58113A #585211 #11582E

square

#111758 #58113A #585211 #11582E

split-complementary

#111758 #582E11 #3A5811

monochromatic

#05071A #070A25 #111758 #1B248B #2532BF

Accessibility & contrast

On white

16.31

#111758 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#111758 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111758

16.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111758	#FFFFFF	#000000	##FFFFFF
##111758	1.00	16.31	1.29	16.31
#FFFFFF	16.31	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00235A

Deuteranopia (green-blind)

#001D57

Tritanopia (blue-blind)

#002935

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #111758;
/* rgb */ color: rgb(17, 23, 88);
/* oklch */ color: oklch(25.3% 0.115 271.0);

Tailwind

colors: {
  custom: {
    50: '#5c5488',
    500: '#111758',
    950: '#000000',
  },
}

SCSS

$custom: #111758;
$custom-light: #5c5488;
$custom-dark: #000000;

JSON

{
  "hex": "#111758",
  "rgb": {
    "r": 17,
    "g": 23,
    "b": 88
  },
  "hsl": {
    "h": 234.93,
    "s": 67.619,
    "l": 20.588
  },
  "oklch": {
    "l": 0.2525,
    "c": 0.11499,
    "h": 271
  },
  "luminance": 0.01437
}

Semantic roles & 50–950 ramp

primary

#111758

secondary

#918934

accent

#DC3DEA

background

#F5F4F8

surface

#E9E7F0

border

#C5C3CB

text

#05020B

muted

#79787C

Preview Lab

Preview with #111758

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

Preview Lab → · Contrast checker → · Palette generator →