#281368#281368

#281368 is a dark, vivid violet. Relative luminance 0.019; OKLCH L 28.3% C 0.136 H 285.0°. Best body text is #FFFFFF at 15.18:1 contrast (WCAG AA passes).

Color values

HEX	#281368
RGB	rgb(40, 19, 104)
HSL	hsl(255, 69%, 24%)
HSV	hsv(255, 82%, 41%)
CMYK	cmyk(61.5%, 81.7%, 0%, 59.2%)
CIE-LAB	lab(15.04, 34.21, -45.65)
CIE-LCH	lch(15.04, 57.05, 306.85°)
OKLab	oklab(28.3% 0.0352 -0.1315)
OKLCH	oklch(28.3% 0.136 285)
XYZ	xyz(3.6059, 1.9161, 13.2739)
Luminance	0.0192 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#281368 #536813

analogous

#132868 #281368 #531368

triadic

#281368 #682813 #136828

tetradic

#281368 #681328 #536813 #136853

square

#281368 #681328 #536813 #136853

split-complementary

#281368 #685313 #286813

monochromatic

#0A051A #140A34 #281368 #3C1C9C #5026CF

Accessibility & contrast

On white

15.18

#281368 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#281368 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #281368

15.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##281368	#FFFFFF	#000000	##FFFFFF
##281368	1.00	15.18	1.38	15.18
#FFFFFF	15.18	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00286A

Deuteranopia (green-blind)

#002366

Tritanopia (blue-blind)

#052C3D

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #281368;
/* rgb */ color: rgb(40, 19, 104);
/* oklch */ color: oklch(28.3% 0.136 285.0);

Tailwind

colors: {
  custom: {
    50: '#6b5494',
    500: '#281368',
    950: '#000000',
  },
}

SCSS

$custom: #281368;
$custom-light: #6b5494;
$custom-dark: #000000;

JSON

{
  "hex": "#281368",
  "rgb": {
    "r": 40,
    "g": 19,
    "b": 104
  },
  "hsl": {
    "h": 254.824,
    "s": 69.106,
    "l": 24.118
  },
  "oklch": {
    "l": 0.28295,
    "c": 0.13615,
    "h": 285
  },
  "luminance": 0.01916
}

Semantic roles & 50–950 ramp

primary

#281368

secondary

#869F37

accent

#EC3CC0

background

#F6F4F9

surface

#ECE8F1

border

#C7C4CB

text

#07030D

muted

#7A787E

Preview Lab

Preview with #281368

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

Preview Lab → · Contrast checker → · Palette generator →