#240E3F#240E3F

#240E3F is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.9% C 0.089 H 300.0°. Best body text is #FFFFFF at 17.36:1 contrast (WCAG AA passes).

Color values

HEX	#240E3F
RGB	rgb(36, 14, 63)
HSL	hsl(267, 64%, 15%)
HSV	hsv(267, 78%, 25%)
CMYK	cmyk(42.9%, 77.8%, 0%, 75.3%)
CIE-LAB	lab(9.39, 23.40, -26.93)
CIE-LCH	lch(9.39, 35.68, 310.98°)
OKLab	oklab(22.91% 0.0443 -0.0768)
OKLCH	oklch(22.91% 0.089 300)
XYZ	xyz(1.7816, 1.0480, 4.8101)
Luminance	0.0105 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240E3F #293F0E

analogous

#0E103F #240E3F #3C0E3F

triadic

#240E3F #3F240E #0E3F24

tetradic

#240E3F #3F0E10 #293F0E #0E3F3C

square

#240E3F #3F0E10 #293F0E #0E3F3C

split-complementary

#240E3F #3F3C0E #103F0E

monochromatic

#0E0619 #0E0619 #240E3F #411971 #5D24A3

Accessibility & contrast

On white

17.36

#240E3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#240E3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240E3F

17.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240E3F	#FFFFFF	#000000	##FFFFFF
##240E3F	1.00	17.36	1.21	17.36
#FFFFFF	17.36	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A40

Deuteranopia (green-blind)

#001A3E

Tritanopia (blue-blind)

#1E1A25

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #240e3f;
/* rgb */ color: rgb(36, 14, 63);
/* oklch */ color: oklch(22.9% 0.089 300.0);

Tailwind

colors: {
  custom: {
    50: '#624e74',
    500: '#240e3f',
    950: '#000000',
  },
}

SCSS

$custom: #240e3f;
$custom-light: #624e74;
$custom-dark: #000000;

JSON

{
  "hex": "#240e3f",
  "rgb": {
    "r": 36,
    "g": 14,
    "b": 63
  },
  "hsl": {
    "h": 266.939,
    "s": 63.636,
    "l": 15.098
  },
  "oklch": {
    "l": 0.22913,
    "c": 0.08861,
    "h": 300
  },
  "luminance": 0.01048
}

Semantic roles & 50–950 ramp

primary

#240E3F

secondary

#587A2F

accent

#E7419C

background

#F5F4F7

surface

#EAE7ED

border

#C6C3C8

text

#050108

muted

#79777B

Preview Lab

Preview with #240E3F

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

Preview Lab → · Contrast checker → · Palette generator →