#341B7C#341B7C

#341B7C is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.7% C 0.152 H 286.4°. Best body text is #FFFFFF at 13.18:1 contrast (WCAG AA passes).

Color values

HEX	#341B7C
RGB	rgb(52, 27, 124)
HSL	hsl(255, 64%, 30%)
HSV	hsv(255, 78%, 49%)
CMYK	cmyk(58.1%, 78.2%, 0%, 51.4%)
CIE-LAB	lab(19.92, 37.93, -50.52)
CIE-LCH	lch(19.92, 63.17, 306.90°)
OKLab	oklab(32.66% 0.0427 -0.1454)
OKLCH	oklch(32.66% 0.152 286.4)
XYZ	xyz(5.4451, 2.9689, 19.3510)
Luminance	0.0297 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#341B7C #637C1B

analogous

#1B337C #341B7C #651B7C

triadic

#341B7C #7C341B #1B7C34

tetradic

#341B7C #7C1B33 #637C1B #1B7C65

square

#341B7C #7C1B33 #637C1B #1B7C65

split-complementary

#341B7C #7C651B #337C1B

monochromatic

#0B0519 #1F104A #341B7C #4926AE #643DD5

Accessibility & contrast

On white

13.18

#341B7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#341B7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #341B7C

13.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##341B7C	#FFFFFF	#000000	##FFFFFF
##341B7C	1.00	13.18	1.59	13.18
#FFFFFF	13.18	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337F

Deuteranopia (green-blind)

#002D7A

Tritanopia (blue-blind)

#12364A

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #341b7c;
/* rgb */ color: rgb(52, 27, 124);
/* oklch */ color: oklch(32.7% 0.152 286.4);

Tailwind

colors: {
  custom: {
    50: '#755ba3',
    500: '#341b7c',
    950: '#000000',
  },
}

SCSS

$custom: #341b7c;
$custom-light: #755ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#341b7c",
  "rgb": {
    "r": 52,
    "g": 27,
    "b": 124
  },
  "hsl": {
    "h": 255.464,
    "s": 64.238,
    "l": 29.608
  },
  "oklch": {
    "l": 0.32658,
    "c": 0.15155,
    "h": 286.4
  },
  "luminance": 0.02969
}

Semantic roles & 50–950 ramp

primary

#341B7C

secondary

#94B043

accent

#E741BC

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #341B7C

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

Preview Lab → · Contrast checker → · Palette generator →