#240F56#240F56

#240F56 is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.4% C 0.118 H 288.5°. Best body text is #FFFFFF at 16.43:1 contrast (WCAG AA passes).

Color values

HEX	#240F56
RGB	rgb(36, 15, 86)
HSL	hsl(258, 70%, 20%)
HSV	hsv(258, 83%, 34%)
CMYK	cmyk(58.1%, 82.6%, 0%, 66.3%)
CIE-LAB	lab(11.88, 30.04, -38.84)
CIE-LCH	lch(11.88, 49.10, 307.72°)
OKLab	oklab(25.39% 0.0373 -0.1117)
OKLCH	oklch(25.39% 0.118 288.5)
XYZ	xyz(2.5776, 1.3885, 8.9345)
Luminance	0.0139 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240F56 #41560F

analogous

#0F1E56 #240F56 #470F56

triadic

#240F56 #56240F #0F5624

tetradic

#240F56 #560F1E #41560F #0F5647

square

#240F56 #560F1E #41560F #0F5647

split-complementary

#240F56 #56470F #1E560F

monochromatic

#0B051A #0E0622 #240F56 #3A188A #5021BE

Accessibility & contrast

On white

16.43

#240F56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#240F56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240F56

16.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240F56	#FFFFFF	#000000	##FFFFFF
##240F56	1.00	16.43	1.28	16.43
#FFFFFF	16.43	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002158

Deuteranopia (green-blind)

#001D55

Tritanopia (blue-blind)

#102332

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #240f56;
/* rgb */ color: rgb(36, 15, 86);
/* oklch */ color: oklch(25.4% 0.118 288.5);

Tailwind

colors: {
  custom: {
    50: '#665086',
    500: '#240f56',
    950: '#000000',
  },
}

SCSS

$custom: #240f56;
$custom-light: #665086;
$custom-dark: #000000;

JSON

{
  "hex": "#240f56",
  "rgb": {
    "r": 36,
    "g": 15,
    "b": 86
  },
  "hsl": {
    "h": 257.746,
    "s": 70.297,
    "l": 19.804
  },
  "oklch": {
    "l": 0.25385,
    "c": 0.11777,
    "h": 288.5
  },
  "luminance": 0.01389
}

Semantic roles & 50–950 ramp

primary

#240F56

secondary

#749031

accent

#ED3BB8

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#06020B

muted

#7A787C

Preview Lab

Preview with #240F56

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

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