#240B35#240B35

#240B35 is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 21.6% C 0.080 H 308.4°. Best body text is #FFFFFF at 17.88:1 contrast (WCAG AA passes).

Color values

HEX	#240B35
RGB	rgb(36, 11, 53)
HSL	hsl(276, 66%, 13%)
HSV	hsv(276, 79%, 21%)
CMYK	cmyk(32.1%, 79.2%, 0%, 79.2%)
CIE-LAB	lab(7.87, 22.23, -22.17)
CIE-LCH	lch(7.87, 31.40, 315.08°)
OKLab	oklab(21.55% 0.0498 -0.0627)
OKLCH	oklch(21.55% 0.08 308.4)
XYZ	xyz(1.4897, 0.8715, 3.4572)
Luminance	0.0087 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240B35 #1C350B

analogous

#0F0B35 #240B35 #350B31

triadic

#240B35 #35240B #0B3524

tetradic

#240B35 #350F0B #1C350B #0B3135

square

#240B35 #350F0B #1C350B #0B3135

split-complementary

#240B35 #31350B #0B350F

monochromatic

#110519 #110519 #240B35 #461668 #69209A

Accessibility & contrast

On white

17.88

#240B35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#240B35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240B35

17.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240B35	#FFFFFF	#000000	##FFFFFF
##240B35	1.00	17.88	1.17	17.88
#FFFFFF	17.88	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001636

Deuteranopia (green-blind)

#041834

Tritanopia (blue-blind)

#21141E

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #240b35;
/* rgb */ color: rgb(36, 11, 53);
/* oklch */ color: oklch(21.6% 0.080 308.4);

Tailwind

colors: {
  custom: {
    50: '#614c6c',
    500: '#240b35',
    950: '#000000',
  },
}

SCSS

$custom: #240b35;
$custom-light: #614c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#240b35",
  "rgb": {
    "r": 36,
    "g": 11,
    "b": 53
  },
  "hsl": {
    "h": 275.714,
    "s": 65.625,
    "l": 12.549
  },
  "oklch": {
    "l": 0.21553,
    "c": 0.08009,
    "h": 308.4
  },
  "luminance": 0.00871
}

Semantic roles & 50–950 ramp

primary

#240B35

secondary

#47722A

accent

#E93F84

background

#F5F4F6

surface

#EAE7EB

border

#C6C3C6

text

#050107

muted

#79777A

Preview Lab

Preview with #240B35

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

Preview Lab → · Contrast checker → · Palette generator →