#240A34#240A34

#240A34 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.3% C 0.080 H 309.6°. Best body text is #FFFFFF at 17.98:1 contrast (WCAG AA passes).

Color values

HEX	#240A34
RGB	rgb(36, 10, 52)
HSL	hsl(277, 68%, 12%)
HSV	hsv(277, 81%, 20%)
CMYK	cmyk(30.8%, 80.8%, 0%, 79.6%)
CIE-LAB	lab(7.59, 22.50, -21.90)
CIE-LCH	lch(7.59, 31.39, 315.77°)
OKLab	oklab(21.32% 0.0513 -0.062)
OKLCH	oklch(21.32% 0.08 309.6)
XYZ	xyz(1.4558, 0.8401, 3.3336)
Luminance	0.0084 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240A34 #1A340A

analogous

#0F0A34 #240A34 #340A2F

triadic

#240A34 #34240A #0A3424

tetradic

#240A34 #340F0A #1A340A #0A2F34

square

#240A34 #340F0A #1A340A #0A2F34

split-complementary

#240A34 #2F340A #0A340F

monochromatic

#12051A #12051A #240A34 #481467 #6B1E9B

Accessibility & contrast

On white

17.98

#240A34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#240A34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240A34

17.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240A34	#FFFFFF	#000000	##FFFFFF
##240A34	1.00	17.98	1.17	17.98
#FFFFFF	17.98	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001635

Deuteranopia (green-blind)

#041733

Tritanopia (blue-blind)

#22131D

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #240a34;
/* rgb */ color: rgb(36, 10, 52);
/* oklch */ color: oklch(21.3% 0.080 309.6);

Tailwind

colors: {
  custom: {
    50: '#614b6c',
    500: '#240a34',
    950: '#000000',
  },
}

SCSS

$custom: #240a34;
$custom-light: #614b6c;
$custom-dark: #000000;

JSON

{
  "hex": "#240a34",
  "rgb": {
    "r": 36,
    "g": 10,
    "b": 52
  },
  "hsl": {
    "h": 277.143,
    "s": 67.742,
    "l": 12.157
  },
  "oklch": {
    "l": 0.21319,
    "c": 0.08042,
    "h": 309.6
  },
  "luminance": 0.0084
}

Semantic roles & 50–950 ramp

primary

#240A34

secondary

#447128

accent

#EB3D7F

background

#F5F4F6

surface

#EAE7EB

border

#C6C3C6

text

#050107

muted

#79777A

Preview Lab

Preview with #240A34

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

Preview Lab → · Contrast checker → · Palette generator →