#281776#281776

#281776 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.4% C 0.150 H 280.9°. Best body text is #FFFFFF at 14.24:1 contrast (WCAG AA passes).

Color values

HEX	#281776
RGB	rgb(40, 23, 118)
HSL	hsl(251, 67%, 28%)
HSV	hsv(251, 81%, 46%)
CMYK	cmyk(66.1%, 80.5%, 0%, 53.7%)
CIE-LAB	lab(17.33, 36.56, -50.99)
CIE-LCH	lch(17.33, 62.74, 305.64°)
OKLab	oklab(30.36% 0.0282 -0.1471)
OKLCH	oklch(30.36% 0.15 280.9)
XYZ	xyz(4.4504, 2.3716, 17.3593)
Luminance	0.0237 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#281776 #657617

analogous

#173576 #281776 #581776

triadic

#281776 #762817 #177628

tetradic

#281776 #761735 #657617 #177658

square

#281776 #761735 #657617 #177658

split-complementary

#281776 #765817 #357617

monochromatic

#09051A #170D43 #281776 #3921A9 #4E31D7

Accessibility & contrast

On white

14.24

#281776 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#281776 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #281776

14.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##281776	#FFFFFF	#000000	##FFFFFF
##281776	1.00	14.24	1.47	14.24
#FFFFFF	14.24	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E79

Deuteranopia (green-blind)

#002774

Tritanopia (blue-blind)

#003346

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #281776;
/* rgb */ color: rgb(40, 23, 118);
/* oklch */ color: oklch(30.4% 0.150 280.9);

Tailwind

colors: {
  custom: {
    50: '#6e579f',
    500: '#281776',
    950: '#000000',
  },
}

SCSS

$custom: #281776;
$custom-light: #6e579f;
$custom-dark: #000000;

JSON

{
  "hex": "#281776",
  "rgb": {
    "r": 40,
    "g": 23,
    "b": 118
  },
  "hsl": {
    "h": 250.737,
    "s": 67.376,
    "l": 27.647
  },
  "oklch": {
    "l": 0.30356,
    "c": 0.14982,
    "h": 280.9
  },
  "luminance": 0.02372
}

Semantic roles & 50–950 ramp

primary

#281776

secondary

#98AB3E

accent

#EA3ECB

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030F

muted

#7B787E

Preview Lab

Preview with #281776

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

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