#11042F#11042F

#11042F is a very dark, moderate violet. Relative luminance 0.004; OKLCH L 17.0% C 0.081 H 289.7°. Best body text is #FFFFFF at 19.40:1 contrast (WCAG AA passes).

Color values

HEX	#11042F
RGB	rgb(17, 4, 47)
HSL	hsl(258, 84%, 10%)
HSV	hsv(258, 91%, 18%)
CMYK	cmyk(63.8%, 91.5%, 0%, 81.6%)
CIE-LAB	lab(3.71, 16.25, -24.52)
CIE-LCH	lch(3.71, 29.42, 303.53°)
OKLab	oklab(16.98% 0.0273 -0.0761)
OKLCH	oklch(16.98% 0.081 289.7)
XYZ	xyz(0.7875, 0.4112, 2.7266)
Luminance	0.0041 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight

#03012D

ΔE00 3.41

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11042F #222F04

analogous

#040C2F #11042F #27042F

triadic

#11042F #2F1104 #042F11

tetradic

#11042F #2F040C #222F04 #042F27

square

#11042F #2F040C #222F04 #042F27

split-complementary

#11042F #2F2704 #0C2F04

monochromatic

#0A021C #0A021C #11042F #250967 #3A0EA0

Accessibility & contrast

On white

19.40

#11042F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#11042F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11042F

19.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11042F	#FFFFFF	#000000	##FFFFFF
##11042F	1.00	19.40	1.08	19.40
#FFFFFF	19.40	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000E30

Deuteranopia (green-blind)

#000C2E

Tritanopia (blue-blind)

#060F19

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #11042f;
/* rgb */ color: rgb(17, 4, 47);
/* oklch */ color: oklch(17.0% 0.081 289.7);

Tailwind

colors: {
  custom: {
    50: '#514868',
    500: '#11042f',
    950: '#000000',
  },
}

SCSS

$custom: #11042f;
$custom-light: #514868;
$custom-dark: #000000;

JSON

{
  "hex": "#11042f",
  "rgb": {
    "r": 17,
    "g": 4,
    "b": 47
  },
  "hsl": {
    "h": 258.14,
    "s": 84.314,
    "l": 10
  },
  "oklch": {
    "l": 0.16978,
    "c": 0.08086,
    "h": 289.7
  },
  "luminance": 0.00411
}

Semantic roles & 50–950 ramp

primary

#11042F

secondary

#58721D

accent

#FB2DBC

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#020006

muted

#78777A

Preview Lab

Preview with #11042F

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

Preview Lab → · Contrast checker → · Palette generator →