#301E76#301E76

#301E76 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.1% C 0.141 H 284.5°. Best body text is #FFFFFF at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#301E76
RGB	rgb(48, 30, 118)
HSL	hsl(252, 59%, 29%)
HSV	hsv(252, 75%, 46%)
CMYK	cmyk(59.3%, 74.6%, 0%, 53.7%)
CIE-LAB	lab(19.49, 33.76, -47.40)
CIE-LCH	lch(19.49, 58.19, 305.46°)
OKLab	oklab(32.07% 0.0354 -0.1364)
OKLCH	oklch(32.07% 0.141 284.5)
XYZ	xyz(4.9522, 2.8646, 17.4280)
Luminance	0.0286 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301E76 #64761E

analogous

#1E3876 #301E76 #5C1E76

triadic

#301E76 #76301E #1E7630

tetradic

#301E76 #761E38 #64761E #1E765C

square

#301E76 #761E38 #64761E #1E765C

split-complementary

#301E76 #765C1E #38761E

monochromatic

#0A0618 #1C1245 #301E76 #442AA7 #5D40CE

Accessibility & contrast

On white

13.35

#301E76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#301E76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301E76

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301E76	#FFFFFF	#000000	##FFFFFF
##301E76	1.00	13.35	1.57	13.35
#FFFFFF	13.35	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003279

Deuteranopia (green-blind)

#002C74

Tritanopia (blue-blind)

#0C3648

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #301e76;
/* rgb */ color: rgb(48, 30, 118);
/* oklch */ color: oklch(32.1% 0.141 284.5);

Tailwind

colors: {
  custom: {
    50: '#715c9e',
    500: '#301e76',
    950: '#000000',
  },
}

SCSS

$custom: #301e76;
$custom-light: #715c9e;
$custom-dark: #000000;

JSON

{
  "hex": "#301e76",
  "rgb": {
    "r": 48,
    "g": 30,
    "b": 118
  },
  "hsl": {
    "h": 252.273,
    "s": 59.459,
    "l": 29.02
  },
  "oklch": {
    "l": 0.32075,
    "c": 0.14096,
    "h": 284.5
  },
  "luminance": 0.02865
}

Semantic roles & 50–950 ramp

primary

#301E76

secondary

#95AA46

accent

#E345C2

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #301E76

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

Preview Lab → · Contrast checker → · Palette generator →