#301E89#301E89

#301E89 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.0% C 0.165 H 280.7°. Best body text is #FFFFFF at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#301E89
RGB	rgb(48, 30, 137)
HSL	hsl(250, 64%, 33%)
HSV	hsv(250, 78%, 54%)
CMYK	cmyk(65%, 78.1%, 0%, 46.3%)
CIE-LAB	lab(21.44, 39.86, -56.23)
CIE-LCH	lch(21.44, 68.93, 305.33°)
OKLab	oklab(34.04% 0.0307 -0.1623)
OKLCH	oklch(34.04% 0.165 280.7)
XYZ	xyz(6.1971, 3.3626, 23.9845)
Luminance	0.0336 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301E89 #77891E

analogous

#1E4289 #301E89 #651E89

triadic

#301E89 #89301E #1E8930

tetradic

#301E89 #891E42 #77891E #1E8965

square

#301E89 #891E42 #77891E #1E8965

split-complementary

#301E89 #89651E #42891E

monochromatic

#0D0825 #1E1357 #301E89 #4229BB #624AD7

Accessibility & contrast

On white

12.56

#301E89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#301E89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301E89

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301E89	#FFFFFF	#000000	##FFFFFF
##301E89	1.00	12.56	1.67	12.56
#FFFFFF	12.56	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00378C

Deuteranopia (green-blind)

#002F87

Tritanopia (blue-blind)

#003D52

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #301e89;
/* rgb */ color: rgb(48, 30, 137);
/* oklch */ color: oklch(34.0% 0.165 280.7);

Tailwind

colors: {
  custom: {
    50: '#755dad',
    500: '#301e89',
    950: '#000000',
  },
}

SCSS

$custom: #301e89;
$custom-light: #755dad;
$custom-dark: #000000;

JSON

{
  "hex": "#301e89",
  "rgb": {
    "r": 48,
    "g": 30,
    "b": 137
  },
  "hsl": {
    "h": 250.093,
    "s": 64.072,
    "l": 32.745
  },
  "oklch": {
    "l": 0.34039,
    "c": 0.16515,
    "h": 280.7
  },
  "luminance": 0.03363
}

Semantic roles & 50–950 ramp

primary

#301E89

secondary

#A7BA49

accent

#E741CB

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #301E89

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

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