#281258#281258

#281258 is a dark, moderate violet. Relative luminance 0.016; OKLCH L 26.5% C 0.117 H 290.5°. Best body text is #FFFFFF at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#281258
RGB	rgb(40, 18, 88)
HSL	hsl(259, 66%, 21%)
HSV	hsv(259, 80%, 35%)
CMYK	cmyk(54.5%, 79.5%, 0%, 65.5%)
CIE-LAB	lab(13.16, 29.70, -38.08)
CIE-LCH	lch(13.16, 48.29, 307.95°)
OKLab	oklab(26.46% 0.0408 -0.1094)
OKLCH	oklch(26.46% 0.117 290.5)
XYZ	xyz(2.8523, 1.5882, 9.3869)
Luminance	0.0159 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#281258 #425812

analogous

#121F58 #281258 #4B1258

triadic

#281258 #582812 #125828

tetradic

#281258 #58121F #425812 #12584B

square

#281258 #58121F #425812 #12584B

split-complementary

#281258 #584B12 #1F5812

monochromatic

#0C0519 #110825 #281258 #3F1C8B #5627BE

Accessibility & contrast

On white

15.94

#281258 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#281258 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #281258

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##281258	#FFFFFF	#000000	##FFFFFF
##281258	1.00	15.94	1.32	15.94
#FFFFFF	15.94	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00235A

Deuteranopia (green-blind)

#002057

Tritanopia (blue-blind)

#172534

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #281258;
/* rgb */ color: rgb(40, 18, 88);
/* oklch */ color: oklch(26.5% 0.117 290.5);

Tailwind

colors: {
  custom: {
    50: '#685288',
    500: '#281258',
    950: '#000000',
  },
}

SCSS

$custom: #281258;
$custom-light: #685288;
$custom-dark: #000000;

JSON

{
  "hex": "#281258",
  "rgb": {
    "r": 40,
    "g": 18,
    "b": 88
  },
  "hsl": {
    "h": 258.857,
    "s": 66.038,
    "l": 20.784
  },
  "oklch": {
    "l": 0.26461,
    "c": 0.11673,
    "h": 290.5
  },
  "luminance": 0.01588
}

Semantic roles & 50–950 ramp

primary

#281258

secondary

#749135

accent

#E93FB3

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#07020B

muted

#7A787C

Preview Lab

Preview with #281258

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

Preview Lab → · Contrast checker → · Palette generator →