#111B59#111B59

#111B59 is a dark, moderate blue. Relative luminance 0.016; OKLCH L 26.1% C 0.111 H 269.6°. Best body text is #FFFFFF at 15.85:1 contrast (WCAG AA passes).

Color values

HEX	#111B59
RGB	rgb(17, 27, 89)
HSL	hsl(232, 68%, 21%)
HSV	hsv(232, 81%, 35%)
CMYK	cmyk(80.9%, 69.7%, 0%, 65.1%)
CIE-LAB	lab(13.38, 20.59, -38.48)
CIE-LCH	lch(13.38, 43.64, 298.15°)
OKLab	oklab(26.14% -0.0008 -0.1113)
OKLCH	oklch(26.14% 0.111 269.6)
XYZ	xyz(2.4257, 1.6240, 9.6349)
Luminance	0.0162 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111B59 #594F11

analogous

#113F59 #111B59 #2B1159

triadic

#111B59 #59111B #1B5911

tetradic

#111B59 #59113F #594F11 #11592B

square

#111B59 #59113F #594F11 #11592B

split-complementary

#111B59 #592B11 #3F5911

monochromatic

#05081A #070B26 #111B59 #1B2B8C #253AC0

Accessibility & contrast

On white

15.85

#111B59 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#111B59 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111B59

15.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111B59	#FFFFFF	#000000	##FFFFFF
##111B59	1.00	15.85	1.32	15.85
#FFFFFF	15.85	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265B

Deuteranopia (green-blind)

#001F58

Tritanopia (blue-blind)

#002B37

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #111b59;
/* rgb */ color: rgb(17, 27, 89);
/* oklch */ color: oklch(26.1% 0.111 269.6);

Tailwind

colors: {
  custom: {
    50: '#5c5789',
    500: '#111b59',
    950: '#000000',
  },
}

SCSS

$custom: #111b59;
$custom-light: #5c5789;
$custom-dark: #000000;

JSON

{
  "hex": "#111b59",
  "rgb": {
    "r": 17,
    "g": 27,
    "b": 89
  },
  "hsl": {
    "h": 231.667,
    "s": 67.925,
    "l": 20.784
  },
  "oklch": {
    "l": 0.26141,
    "c": 0.11127,
    "h": 269.6
  },
  "luminance": 0.01624
}

Semantic roles & 50–950 ramp

primary

#111B59

secondary

#928534

accent

#D33DEB

background

#F5F5F8

surface

#E9E9F0

border

#C5C5CB

text

#05030B

muted

#79787C

Preview Lab

Preview with #111B59

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

Preview Lab → · Contrast checker → · Palette generator →