#281358#281358

#281358 is a dark, moderate violet. Relative luminance 0.016; OKLCH L 26.6% C 0.115 H 290.2°. Best body text is #FFFFFF at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#281358
RGB	rgb(40, 19, 88)
HSL	hsl(258, 64%, 21%)
HSV	hsv(258, 78%, 35%)
CMYK	cmyk(54.5%, 78.4%, 0%, 65.5%)
CIE-LAB	lab(13.36, 29.13, -37.75)
CIE-LCH	lch(13.36, 47.68, 307.66°)
OKLab	oklab(26.6% 0.0398 -0.1084)
OKLCH	oklch(26.6% 0.115 290.2)
XYZ	xyz(2.8689, 1.6213, 9.3924)
Luminance	0.0162 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#281358 #435813

analogous

#132058 #281358 #4A1358

triadic

#281358 #582813 #135828

tetradic

#281358 #581320 #435813 #13584A

square

#281358 #581320 #435813 #13584A

split-complementary

#281358 #584A13 #205813

monochromatic

#0B0519 #110826 #281358 #3F1E8A #5629BD

Accessibility & contrast

On white

15.86

#281358 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#281358 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #281358

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##281358	#FFFFFF	#000000	##FFFFFF
##281358	1.00	15.86	1.32	15.86
#FFFFFF	15.86	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00245A

Deuteranopia (green-blind)

#002157

Tritanopia (blue-blind)

#172534

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #281358;
/* rgb */ color: rgb(40, 19, 88);
/* oklch */ color: oklch(26.6% 0.115 290.2);

Tailwind

colors: {
  custom: {
    50: '#685388',
    500: '#281358',
    950: '#000000',
  },
}

SCSS

$custom: #281358;
$custom-light: #685388;
$custom-dark: #000000;

JSON

{
  "hex": "#281358",
  "rgb": {
    "r": 40,
    "g": 19,
    "b": 88
  },
  "hsl": {
    "h": 258.261,
    "s": 64.486,
    "l": 20.98
  },
  "oklch": {
    "l": 0.26603,
    "c": 0.11549,
    "h": 290.2
  },
  "luminance": 0.01621
}

Semantic roles & 50–950 ramp

primary

#281358

secondary

#759037

accent

#E740B5

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020B

muted

#7A787C

Preview Lab

Preview with #281358

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

Preview Lab → · Contrast checker → · Palette generator →