#111A5E#111A5E

#111A5E is a dark, moderate blue. Relative luminance 0.017; OKLCH L 26.5% C 0.120 H 269.8°. Best body text is #FFFFFF at 15.75:1 contrast (WCAG AA passes).

Color values

HEX	#111A5E
RGB	rgb(17, 26, 94)
HSL	hsl(233, 69%, 22%)
HSV	hsv(233, 82%, 37%)
CMYK	cmyk(81.9%, 72.3%, 0%, 63.1%)
CIE-LAB	lab(13.63, 23.35, -41.42)
CIE-LCH	lch(13.63, 47.55, 299.41°)
OKLab	oklab(26.48% -0.0005 -0.1199)
OKLCH	oklch(26.48% 0.12 269.8)
XYZ	xyz(2.6202, 1.6658, 10.7709)
Luminance	0.0167 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111A5E #5E5511

analogous

#11415E #111A5E #2F115E

triadic

#111A5E #5E111A #1A5E11

tetradic

#111A5E #5E1141 #5E5511 #115E2F

square

#111A5E #5E1141 #5E5511 #115E2F

split-complementary

#111A5E #5E2F11 #415E11

monochromatic

#05071A #080C2A #111A5E #1A2892 #2437C6

Accessibility & contrast

On white

15.75

#111A5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#111A5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111A5E

15.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111A5E	#FFFFFF	#000000	##FFFFFF
##111A5E	1.00	15.75	1.33	15.75
#FFFFFF	15.75	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002760

Deuteranopia (green-blind)

#001F5D

Tritanopia (blue-blind)

#002C39

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #111a5e;
/* rgb */ color: rgb(17, 26, 94);
/* oklch */ color: oklch(26.5% 0.120 269.8);

Tailwind

colors: {
  custom: {
    50: '#5e568c',
    500: '#111a5e',
    950: '#000000',
  },
}

SCSS

$custom: #111a5e;
$custom-light: #5e568c;
$custom-dark: #000000;

JSON

{
  "hex": "#111a5e",
  "rgb": {
    "r": 17,
    "g": 26,
    "b": 94
  },
  "hsl": {
    "h": 232.987,
    "s": 69.369,
    "l": 21.765
  },
  "oklch": {
    "l": 0.26482,
    "c": 0.11988,
    "h": 269.8
  },
  "luminance": 0.01666
}

Semantic roles & 50–950 ramp

primary

#111A5E

secondary

#978B34

accent

#D83CEC

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05030C

muted

#79787D

Preview Lab

Preview with #111A5E

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

Preview Lab → · Contrast checker → · Palette generator →