#240F3C#240F3C

#240F3C is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.8% C 0.083 H 301.5°. Best body text is #FFFFFF at 17.38:1 contrast (WCAG AA passes).

Color values

HEX	#240F3C
RGB	rgb(36, 15, 60)
HSL	hsl(268, 60%, 15%)
HSV	hsv(268, 75%, 24%)
CMYK	cmyk(40%, 75%, 0%, 76.5%)
CIE-LAB	lab(9.34, 21.87, -24.86)
CIE-LCH	lch(9.34, 33.11, 311.34°)
OKLab	oklab(22.8% 0.0434 -0.0707)
OKLCH	oklch(22.8% 0.083 301.5)
XYZ	xyz(1.7138, 1.0430, 4.3851)
Luminance	0.0104 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240F3C #273C0F

analogous

#0F113C #240F3C #3B0F3C

triadic

#240F3C #3C240F #0F3C24

tetradic

#240F3C #3C0F11 #273C0F #0F3C3B

square

#240F3C #3C0F11 #273C0F #0F3C3B

split-complementary

#240F3C #3C3B0F #113C0F

monochromatic

#0F0618 #0F0618 #240F3C #411B6D #5F279E

Accessibility & contrast

On white

17.38

#240F3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#240F3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240F3C

17.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240F3C	#FFFFFF	#000000	##FFFFFF
##240F3C	1.00	17.38	1.21	17.38
#FFFFFF	17.38	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A3D

Deuteranopia (green-blind)

#011A3B

Tritanopia (blue-blind)

#1F1923

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #240f3c;
/* rgb */ color: rgb(36, 15, 60);
/* oklch */ color: oklch(22.8% 0.083 301.5);

Tailwind

colors: {
  custom: {
    50: '#614f72',
    500: '#240f3c',
    950: '#000000',
  },
}

SCSS

$custom: #240f3c;
$custom-light: #614f72;
$custom-dark: #000000;

JSON

{
  "hex": "#240f3c",
  "rgb": {
    "r": 36,
    "g": 15,
    "b": 60
  },
  "hsl": {
    "h": 268,
    "s": 60,
    "l": 14.706
  },
  "oklch": {
    "l": 0.22801,
    "c": 0.08291,
    "h": 301.5
  },
  "luminance": 0.01043
}

Semantic roles & 50–950 ramp

primary

#240F3C

secondary

#567630

accent

#E34599

background

#F5F4F6

surface

#EAE7EC

border

#C6C3C7

text

#050208

muted

#79787B

Preview Lab

Preview with #240F3C

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

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