#240347#240347

#240347 is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 22.3% C 0.113 H 298.4°. Best body text is #FFFFFF at 17.81:1 contrast (WCAG AA passes).

Color values

HEX	#240347
RGB	rgb(36, 3, 71)
HSL	hsl(269, 92%, 15%)
HSV	hsv(269, 96%, 28%)
CMYK	cmyk(49.3%, 95.8%, 0%, 72.2%)
CIE-LAB	lab(8.09, 31.82, -34.72)
CIE-LCH	lch(8.09, 47.09, 312.50°)
OKLab	oklab(22.26% 0.0538 -0.0995)
OKLCH	oklch(22.26% 0.113 298.4)
XYZ	xyz(1.8972, 0.8951, 6.0328)
Luminance	0.0089 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240347 #264703

analogous

#030447 #240347 #460347

triadic

#240347 #472403 #034724

tetradic

#240347 #470304 #264703 #034746

square

#240347 #470304 #264703 #034746

split-complementary

#240347 #474603 #044703

monochromatic

#0F011D #0F011D #240347 #420582 #6008BC

Accessibility & contrast

On white

17.81

#240347 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#240347 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240347

17.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240347	#FFFFFF	#000000	##FFFFFF
##240347	1.00	17.81	1.18	17.81
#FFFFFF	17.81	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001849

Deuteranopia (green-blind)

#001746

Tritanopia (blue-blind)

#1B1727

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #240347;
/* rgb */ color: rgb(36, 3, 71);
/* oklch */ color: oklch(22.3% 0.113 298.4);

Tailwind

colors: {
  custom: {
    50: '#64487b',
    500: '#240347',
    950: '#000000',
  },
}

SCSS

$custom: #240347;
$custom-light: #64487b;
$custom-dark: #000000;

JSON

{
  "hex": "#240347",
  "rgb": {
    "r": 36,
    "g": 3,
    "b": 71
  },
  "hsl": {
    "h": 269.118,
    "s": 91.892,
    "l": 14.51
  },
  "oklch": {
    "l": 0.22256,
    "c": 0.1131,
    "h": 298.4
  },
  "luminance": 0.00895
}

Semantic roles & 50–950 ramp

primary

#240347

secondary

#54881E

accent

#FF2997

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#060109

muted

#7A777B

Preview Lab

Preview with #240347

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

Preview Lab → · Contrast checker → · Palette generator →