#111F40#111F40

#111F40 is a very dark, moderate blue. Relative luminance 0.015; OKLCH L 24.7% C 0.066 H 264.8°. Best body text is #FFFFFF at 16.23:1 contrast (WCAG AA passes).

Color values

HEX	#111F40
RGB	rgb(17, 31, 64)
HSL	hsl(222, 58%, 16%)
HSV	hsv(222, 73%, 25%)
CMYK	cmyk(73.4%, 51.6%, 0%, 74.9%)
CIE-LAB	lab(12.41, 6.90, -22.86)
CIE-LCH	lch(12.41, 23.88, 286.81°)
OKLab	oklab(24.73% -0.006 -0.0653)
OKLCH	oklch(24.73% 0.066 264.8)
XYZ	xyz(1.6462, 1.4692, 5.0463)
Luminance	0.0147 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111F40 #403211

analogous

#113640 #111F40 #1A1140

triadic

#111F40 #40111F #1F4011

tetradic

#111F40 #401136 #403211 #11401A

square

#111F40 #401136 #403211 #11401A

split-complementary

#111F40 #401A11 #364011

monochromatic

#060C18 #060C18 #111F40 #1E3670 #2B4EA1

Accessibility & contrast

On white

16.23

#111F40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#111F40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111F40

16.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111F40	#FFFFFF	#000000	##FFFFFF
##111F40	1.00	16.23	1.29	16.23
#FFFFFF	16.23	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F2341

Deuteranopia (green-blind)

#071E3F

Tritanopia (blue-blind)

#00272C

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #111f40;
/* rgb */ color: rgb(17, 31, 64);
/* oklch */ color: oklch(24.7% 0.066 264.8);

Tailwind

colors: {
  custom: {
    50: '#555a75',
    500: '#111f40',
    950: '#000000',
  },
}

SCSS

$custom: #111f40;
$custom-light: #555a75;
$custom-dark: #000000;

JSON

{
  "hex": "#111f40",
  "rgb": {
    "r": 17,
    "g": 31,
    "b": 64
  },
  "hsl": {
    "h": 222.128,
    "s": 58.025,
    "l": 15.882
  },
  "oklch": {
    "l": 0.24729,
    "c": 0.06559,
    "h": 264.8
  },
  "luminance": 0.01469
}

Semantic roles & 50–950 ramp

primary

#111F40

secondary

#796533

accent

#B347E1

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030308

muted

#78787B

Preview Lab

Preview with #111F40

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

Preview Lab → · Contrast checker → · Palette generator →