#301E6E#301E6E

#301E6E is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.3% C 0.130 H 286.5°. Best body text is #FFFFFF at 13.67:1 contrast (WCAG AA passes).

Color values

HEX	#301E6E
RGB	rgb(48, 30, 110)
HSL	hsl(254, 57%, 27%)
HSV	hsv(254, 73%, 43%)
CMYK	cmyk(56.4%, 72.7%, 0%, 56.9%)
CIE-LAB	lab(18.72, 31.16, -43.49)
CIE-LCH	lch(18.72, 53.50, 305.62°)
OKLab	oklab(31.29% 0.0371 -0.125)
OKLCH	oklch(31.29% 0.13 286.5)
XYZ	xyz(4.4968, 2.6825, 15.0296)
Luminance	0.0268 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301E6E #5C6E1E

analogous

#1E346E #301E6E #581E6E

triadic

#301E6E #6E301E #1E6E30

tetradic

#301E6E #6E1E34 #5C6E1E #1E6E58

square

#301E6E #6E1E34 #5C6E1E #1E6E58

split-complementary

#301E6E #6E581E #346E1E

monochromatic

#0A0718 #1B113E #301E6E #452B9E #5C3CCA

Accessibility & contrast

On white

13.67

#301E6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#301E6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301E6E

13.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301E6E	#FFFFFF	#000000	##FFFFFF
##301E6E	1.00	13.67	1.54	13.67
#FFFFFF	13.67	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003070

Deuteranopia (green-blind)

#002B6C

Tritanopia (blue-blind)

#163343

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #301e6e;
/* rgb */ color: rgb(48, 30, 110);
/* oklch */ color: oklch(31.3% 0.130 286.5);

Tailwind

colors: {
  custom: {
    50: '#705b98',
    500: '#301e6e',
    950: '#000000',
  },
}

SCSS

$custom: #301e6e;
$custom-light: #705b98;
$custom-dark: #000000;

JSON

{
  "hex": "#301e6e",
  "rgb": {
    "r": 48,
    "g": 30,
    "b": 110
  },
  "hsl": {
    "h": 253.5,
    "s": 57.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.3129,
    "c": 0.13037,
    "h": 286.5
  },
  "luminance": 0.02683
}

Semantic roles & 50–950 ramp

primary

#301E6E

secondary

#8DA246

accent

#E047BE

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #301E6E

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

Preview Lab → · Contrast checker → · Palette generator →