#301E7E#301E7E

#301E7E is a dark, vivid violet. Relative luminance 0.031; OKLCH L 32.9% C 0.151 H 282.8°. Best body text is #FFFFFF at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#301E7E
RGB	rgb(48, 30, 126)
HSL	hsl(251, 62%, 31%)
HSV	hsv(251, 76%, 49%)
CMYK	cmyk(61.9%, 76.2%, 0%, 50.6%)
CIE-LAB	lab(20.29, 36.34, -51.19)
CIE-LCH	lch(20.29, 62.78, 305.37°)
OKLab	oklab(32.89% 0.0335 -0.1475)
OKLCH	oklch(32.89% 0.151 282.8)
XYZ	xyz(5.4479, 3.0629, 20.0387)
Luminance	0.0306 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301E7E #6C7E1E

analogous

#1E3C7E #301E7E #601E7E

triadic

#301E7E #7E301E #1E7E30

tetradic

#301E7E #7E1E3C #6C7E1E #1E7E60

square

#301E7E #7E1E3C #6C7E1E #1E7E60

split-complementary

#301E7E #7E601E #3C7E1E

monochromatic

#0A061B #1D124D #301E7E #432AAF #5F44D2

Accessibility & contrast

On white

13.02

#301E7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#301E7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301E7E

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301E7E	#FFFFFF	#000000	##FFFFFF
##301E7E	1.00	13.02	1.61	13.02
#FFFFFF	13.02	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003481

Deuteranopia (green-blind)

#002E7C

Tritanopia (blue-blind)

#00394C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #301e7e;
/* rgb */ color: rgb(48, 30, 126);
/* oklch */ color: oklch(32.9% 0.151 282.8);

Tailwind

colors: {
  custom: {
    50: '#735ca4',
    500: '#301e7e',
    950: '#000000',
  },
}

SCSS

$custom: #301e7e;
$custom-light: #735ca4;
$custom-dark: #000000;

JSON

{
  "hex": "#301e7e",
  "rgb": {
    "r": 48,
    "g": 30,
    "b": 126
  },
  "hsl": {
    "h": 251.25,
    "s": 61.538,
    "l": 30.588
  },
  "oklch": {
    "l": 0.32886,
    "c": 0.15129,
    "h": 282.8
  },
  "luminance": 0.03063
}

Semantic roles & 50–950 ramp

primary

#301E7E

secondary

#9DB147

accent

#E543C6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #301E7E

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

Preview Lab → · Contrast checker → · Palette generator →