#111E5C#111E5C

#111E5C is a dark, moderate blue. Relative luminance 0.018; OKLCH L 27.1% C 0.112 H 268.5°. Best body text is #FFFFFF at 15.40:1 contrast (WCAG AA passes).

Color values

HEX	#111E5C
RGB	rgb(17, 30, 92)
HSL	hsl(230, 69%, 21%)
HSV	hsv(230, 82%, 36%)
CMYK	cmyk(81.5%, 67.4%, 0%, 63.9%)
CIE-LAB	lab(14.51, 19.64, -38.63)
CIE-LCH	lch(14.51, 43.33, 296.95°)
OKLab	oklab(27.07% -0.003 -0.1117)
OKLCH	oklch(27.07% 0.112 268.5)
XYZ	xyz(2.6265, 1.8201, 10.3360)
Luminance	0.0182 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111E5C #5C4F11

analogous

#11445C #111E5C #2A115C

triadic

#111E5C #5C111E #1E5C11

tetradic

#111E5C #5C1144 #5C4F11 #115C2A

square

#111E5C #5C1144 #5C4F11 #115C2A

split-complementary

#111E5C #5C2A11 #445C11

monochromatic

#05081A #070D28 #111E5C #1B2F90 #2440C3

Accessibility & contrast

On white

15.40

#111E5C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#111E5C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111E5C

15.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111E5C	#FFFFFF	#000000	##FFFFFF
##111E5C	1.00	15.40	1.36	15.40
#FFFFFF	15.40	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285E

Deuteranopia (green-blind)

#00215B

Tritanopia (blue-blind)

#002E39

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #111e5c;
/* rgb */ color: rgb(17, 30, 92);
/* oklch */ color: oklch(27.1% 0.112 268.5);

Tailwind

colors: {
  custom: {
    50: '#5d598b',
    500: '#111e5c',
    950: '#000000',
  },
}

SCSS

$custom: #111e5c;
$custom-light: #5d598b;
$custom-dark: #000000;

JSON

{
  "hex": "#111e5c",
  "rgb": {
    "r": 17,
    "g": 30,
    "b": 92
  },
  "hsl": {
    "h": 229.6,
    "s": 68.807,
    "l": 21.373
  },
  "oklch": {
    "l": 0.2707,
    "c": 0.11172,
    "h": 268.5
  },
  "luminance": 0.0182
}

Semantic roles & 50–950 ramp

primary

#111E5C

secondary

#958434

accent

#CD3CEC

background

#F5F5F8

surface

#E9E9F0

border

#C5C5CB

text

#05030C

muted

#79787D

Preview Lab

Preview with #111E5C

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

Preview Lab → · Contrast checker → · Palette generator →