#240F3D#240F3D

#240F3D is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 22.9% C 0.084 H 300.9°. Best body text is #FFFFFF at 17.34:1 contrast (WCAG AA passes).

Color values

HEX	#240F3D
RGB	rgb(36, 15, 61)
HSL	hsl(267, 61%, 15%)
HSV	hsv(267, 75%, 24%)
CMYK	cmyk(41%, 75.4%, 0%, 76.1%)
CIE-LAB	lab(9.43, 22.18, -25.43)
CIE-LCH	lch(9.43, 33.74, 311.09°)
OKLab	oklab(22.89% 0.0432 -0.0723)
OKLCH	oklch(22.89% 0.084 300.9)
XYZ	xyz(1.7405, 1.0536, 4.5256)
Luminance	0.0105 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240F3D #283D0F

analogous

#0F113D #240F3D #3B0F3D

triadic

#240F3D #3D240F #0F3D24

tetradic

#240F3D #3D0F11 #283D0F #0F3D3B

square

#240F3D #3D0F11 #283D0F #0F3D3B

split-complementary

#240F3D #3D3B0F #113D0F

monochromatic

#0E0619 #0E0619 #240F3D #411B6E #5E279F

Accessibility & contrast

On white

17.34

#240F3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#240F3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240F3D

17.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240F3D	#FFFFFF	#000000	##FFFFFF
##240F3D	1.00	17.34	1.21	17.34
#FFFFFF	17.34	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A3E

Deuteranopia (green-blind)

#001A3C

Tritanopia (blue-blind)

#1F1924

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #240f3d;
/* rgb */ color: rgb(36, 15, 61);
/* oklch */ color: oklch(22.9% 0.084 300.9);

Tailwind

colors: {
  custom: {
    50: '#614f73',
    500: '#240f3d',
    950: '#000000',
  },
}

SCSS

$custom: #240f3d;
$custom-light: #614f73;
$custom-dark: #000000;

JSON

{
  "hex": "#240f3d",
  "rgb": {
    "r": 36,
    "g": 15,
    "b": 61
  },
  "hsl": {
    "h": 267.391,
    "s": 60.526,
    "l": 14.902
  },
  "oklch": {
    "l": 0.2289,
    "c": 0.08429,
    "h": 300.9
  },
  "luminance": 0.01054
}

Semantic roles & 50–950 ramp

primary

#240F3D

secondary

#577730

accent

#E4449B

background

#F5F4F7

surface

#EAE7ED

border

#C6C3C8

text

#050208

muted

#79787B

Preview Lab

Preview with #240F3D

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

Preview Lab → · Contrast checker → · Palette generator →