#240D40#240D40

#240D40 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.9% C 0.091 H 299.7°. Best body text is #FFFFFF at 17.40:1 contrast (WCAG AA passes).

Color values

HEX	#240D40
RGB	rgb(36, 13, 64)
HSL	hsl(267, 66%, 15%)
HSV	hsv(267, 80%, 25%)
CMYK	cmyk(43.8%, 79.7%, 0%, 74.9%)
CIE-LAB	lab(9.26, 24.30, -27.84)
CIE-LCH	lch(9.26, 36.95, 311.11°)
OKLab	oklab(22.86% 0.0453 -0.0794)
OKLCH	oklch(22.86% 0.091 299.7)
XYZ	xyz(1.7967, 1.0331, 4.9542)
Luminance	0.0103 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240D40 #29400D

analogous

#0D0F40 #240D40 #3E0D40

triadic

#240D40 #40240D #0D4024

tetradic

#240D40 #400D0F #29400D #0D403E

square

#240D40 #400D0F #29400D #0D403E

split-complementary

#240D40 #403E0D #0F400D

monochromatic

#0E0519 #0E0519 #240D40 #411773 #5D22A6

Accessibility & contrast

On white

17.40

#240D40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#240D40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240D40

17.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240D40	#FFFFFF	#000000	##FFFFFF
##240D40	1.00	17.40	1.21	17.40
#FFFFFF	17.40	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A42

Deuteranopia (green-blind)

#001A3F

Tritanopia (blue-blind)

#1E1925

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #240d40;
/* rgb */ color: rgb(36, 13, 64);
/* oklch */ color: oklch(22.9% 0.091 299.7);

Tailwind

colors: {
  custom: {
    50: '#624e75',
    500: '#240d40',
    950: '#000000',
  },
}

SCSS

$custom: #240d40;
$custom-light: #624e75;
$custom-dark: #000000;

JSON

{
  "hex": "#240d40",
  "rgb": {
    "r": 36,
    "g": 13,
    "b": 64
  },
  "hsl": {
    "h": 267.059,
    "s": 66.234,
    "l": 15.098
  },
  "oklch": {
    "l": 0.22856,
    "c": 0.09145,
    "h": 299.7
  },
  "luminance": 0.01033
}

Semantic roles & 50–950 ramp

primary

#240D40

secondary

#587C2D

accent

#E93F9C

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#050108

muted

#7A777B

Preview Lab

Preview with #240D40

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

Preview Lab → · Contrast checker → · Palette generator →