#111E5A#111E5A

#111E5A is a dark, moderate blue. Relative luminance 0.018; OKLCH L 26.9% C 0.109 H 268.4°. Best body text is #FFFFFF at 15.47:1 contrast (WCAG AA passes).

Color values

HEX	#111E5A
RGB	rgb(17, 30, 90)
HSL	hsl(229, 68%, 21%)
HSV	hsv(229, 81%, 35%)
CMYK	cmyk(81.1%, 66.7%, 0%, 64.7%)
CIE-LAB	lab(14.32, 18.81, -37.60)
CIE-LCH	lch(14.32, 42.04, 296.57°)
OKLab	oklab(26.87% -0.003 -0.1087)
OKLCH	oklch(26.87% 0.109 268.4)
XYZ	xyz(2.5403, 1.7856, 9.8817)
Luminance	0.0179 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111E5A #5A4D11

analogous

#11425A #111E5A #28115A

triadic

#111E5A #5A111E #1E5A11

tetradic

#111E5A #5A1142 #5A4D11 #115A28

square

#111E5A #5A1142 #5A4D11 #115A28

split-complementary

#111E5A #5A2811 #425A11

monochromatic

#05091A #070D27 #111E5A #1B2F8D #2440C1

Accessibility & contrast

On white

15.47

#111E5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#111E5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111E5A

15.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111E5A	#FFFFFF	#000000	##FFFFFF
##111E5A	1.00	15.47	1.36	15.47
#FFFFFF	15.47	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285C

Deuteranopia (green-blind)

#002159

Tritanopia (blue-blind)

#002D38

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #111e5a;
/* rgb */ color: rgb(17, 30, 90);
/* oklch */ color: oklch(26.9% 0.109 268.4);

Tailwind

colors: {
  custom: {
    50: '#5c5989',
    500: '#111e5a',
    950: '#000000',
  },
}

SCSS

$custom: #111e5a;
$custom-light: #5c5989;
$custom-dark: #000000;

JSON

{
  "hex": "#111e5a",
  "rgb": {
    "r": 17,
    "g": 30,
    "b": 90
  },
  "hsl": {
    "h": 229.315,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.26867,
    "c": 0.10872,
    "h": 268.4
  },
  "luminance": 0.01786
}

Semantic roles & 50–950 ramp

primary

#111E5A

secondary

#938234

accent

#CC3DEB

background

#F5F5F8

surface

#E9E9F0

border

#C5C5CB

text

#05030C

muted

#79787D

Preview Lab

Preview with #111E5A

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

Preview Lab → · Contrast checker → · Palette generator →