#240F4A#240F4A

#240F4A is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 24.1% C 0.102 H 293.5°. Best body text is #FFFFFF at 16.91:1 contrast (WCAG AA passes).

Color values

HEX	#240F4A
RGB	rgb(36, 15, 74)
HSL	hsl(261, 66%, 17%)
HSV	hsv(261, 80%, 29%)
CMYK	cmyk(51.4%, 79.7%, 0%, 71%)
CIE-LAB	lab(10.64, 26.23, -32.63)
CIE-LCH	lch(10.64, 41.87, 308.80°)
OKLab	oklab(24.13% 0.0407 -0.0935)
OKLCH	oklch(24.13% 0.102 293.5)
XYZ	xyz(2.1341, 1.2111, 6.5986)
Luminance	0.0121 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240F4A #354A0F

analogous

#0F184A #240F4A #420F4A

triadic

#240F4A #4A240F #0F4A24

tetradic

#240F4A #4A0F18 #354A0F #0F4A42

square

#240F4A #4A0F18 #354A0F #0F4A42

split-complementary

#240F4A #4A420F #184A0F

monochromatic

#0C0519 #0C0519 #240F4A #3D197D #5624B0

Accessibility & contrast

On white

16.91

#240F4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#240F4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240F4A

16.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240F4A	#FFFFFF	#000000	##FFFFFF
##240F4A	1.00	16.91	1.24	16.91
#FFFFFF	16.91	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D4C

Deuteranopia (green-blind)

#001C49

Tritanopia (blue-blind)

#191E2B

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #240f4a;
/* rgb */ color: rgb(36, 15, 74);
/* oklch */ color: oklch(24.1% 0.102 293.5);

Tailwind

colors: {
  custom: {
    50: '#634f7d',
    500: '#240f4a',
    950: '#000000',
  },
}

SCSS

$custom: #240f4a;
$custom-light: #634f7d;
$custom-dark: #000000;

JSON

{
  "hex": "#240f4a",
  "rgb": {
    "r": 36,
    "g": 15,
    "b": 74
  },
  "hsl": {
    "h": 261.356,
    "s": 66.292,
    "l": 17.451
  },
  "oklch": {
    "l": 0.2413,
    "c": 0.10199,
    "h": 293.5
  },
  "luminance": 0.01211
}

Semantic roles & 50–950 ramp

primary

#240F4A

secondary

#668430

accent

#E93FAC

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06020A

muted

#7A787C

Preview Lab

Preview with #240F4A

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

Preview Lab → · Contrast checker → · Palette generator →