#281370#281370

#281370 is a dark, vivid violet. Relative luminance 0.021; OKLCH L 29.2% C 0.146 H 282.9°. Best body text is #FFFFFF at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#281370
RGB	rgb(40, 19, 112)
HSL	hsl(254, 71%, 26%)
HSV	hsv(254, 83%, 44%)
CMYK	cmyk(64.3%, 83%, 0%, 56.1%)
CIE-LAB	lab(15.93, 36.73, -49.41)
CIE-LCH	lch(15.93, 61.56, 306.63°)
OKLab	oklab(29.18% 0.0326 -0.1425)
OKLCH	oklch(29.18% 0.146 282.9)
XYZ	xyz(4.0317, 2.0864, 15.5164)
Luminance	0.0209 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#281370 #5B7013

analogous

#132D70 #281370 #561370

triadic

#281370 #702813 #137028

tetradic

#281370 #70132D #5B7013 #137056

square

#281370 #70132D #5B7013 #137056

split-complementary

#281370 #705613 #2D7013

monochromatic

#09041A #150A3C #281370 #3B1CA4 #4D25D9

Accessibility & contrast

On white

14.82

#281370 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#281370 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #281370

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##281370	#FFFFFF	#000000	##FFFFFF
##281370	1.00	14.82	1.42	14.82
#FFFFFF	14.82	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A73

Deuteranopia (green-blind)

#00246E

Tritanopia (blue-blind)

#002F42

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #281370;
/* rgb */ color: rgb(40, 19, 112);
/* oklch */ color: oklch(29.2% 0.146 282.9);

Tailwind

colors: {
  custom: {
    50: '#6d549a',
    500: '#281370',
    950: '#000000',
  },
}

SCSS

$custom: #281370;
$custom-light: #6d549a;
$custom-dark: #000000;

JSON

{
  "hex": "#281370",
  "rgb": {
    "r": 40,
    "g": 19,
    "b": 112
  },
  "hsl": {
    "h": 253.548,
    "s": 70.992,
    "l": 25.686
  },
  "oklch": {
    "l": 0.29184,
    "c": 0.14616,
    "h": 282.9
  },
  "luminance": 0.02087
}

Semantic roles & 50–950 ramp

primary

#281370

secondary

#8EA738

accent

#EE3AC5

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #281370

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

Preview Lab → · Contrast checker → · Palette generator →