#281875#281875

#281875 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.4% C 0.148 H 280.9°. Best body text is #FFFFFF at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#281875
RGB	rgb(40, 24, 117)
HSL	hsl(250, 66%, 28%)
HSV	hsv(250, 79%, 46%)
CMYK	cmyk(65.8%, 79.5%, 0%, 54.1%)
CIE-LAB	lab(17.41, 35.70, -50.21)
CIE-LCH	lch(17.41, 61.61, 305.41°)
OKLab	oklab(30.38% 0.0278 -0.1449)
OKLCH	oklch(30.38% 0.148 280.9)
XYZ	xyz(4.4116, 2.3884, 17.0547)
Luminance	0.0239 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#281875 #657518

analogous

#183675 #281875 #571875

triadic

#281875 #752818 #187528

tetradic

#281875 #751836 #657518 #187557

square

#281875 #751836 #657518 #187557

split-complementary

#281875 #755718 #367518

monochromatic

#090519 #170E42 #281875 #3922A8 #4E32D5

Accessibility & contrast

On white

14.21

#281875 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#281875 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #281875

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##281875	#FFFFFF	#000000	##FFFFFF
##281875	1.00	14.21	1.48	14.21
#FFFFFF	14.21	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E78

Deuteranopia (green-blind)

#002773

Tritanopia (blue-blind)

#003346

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #281875;
/* rgb */ color: rgb(40, 24, 117);
/* oklch */ color: oklch(30.4% 0.148 280.9);

Tailwind

colors: {
  custom: {
    50: '#6d579e',
    500: '#281875',
    950: '#000000',
  },
}

SCSS

$custom: #281875;
$custom-light: #6d579e;
$custom-dark: #000000;

JSON

{
  "hex": "#281875",
  "rgb": {
    "r": 40,
    "g": 24,
    "b": 117
  },
  "hsl": {
    "h": 250.323,
    "s": 65.957,
    "l": 27.647
  },
  "oklch": {
    "l": 0.30378,
    "c": 0.14754,
    "h": 280.9
  },
  "luminance": 0.02389
}

Semantic roles & 50–950 ramp

primary

#281875

secondary

#98AA3F

accent

#E93FCC

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #281875

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

Preview Lab → · Contrast checker → · Palette generator →