#341B9C#341B9C

#341B9C is a dark, vivid violet. Relative luminance 0.039; OKLCH L 36.1% C 0.190 H 279.9°. Best body text is #FFFFFF at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#341B9C
RGB	rgb(52, 27, 156)
HSL	hsl(252, 70%, 36%)
HSV	hsv(252, 83%, 61%)
CMYK	cmyk(66.7%, 82.7%, 0%, 38.8%)
CIE-LAB	lab(23.38, 47.59, -64.78)
CIE-LCH	lch(23.38, 80.38, 306.30°)
OKLab	oklab(36.1% 0.0328 -0.187)
OKLCH	oklch(36.1% 0.19 279.9)
XYZ	xyz(7.8069, 3.9136, 31.7900)
Luminance	0.0391 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#341B9C #839C1B

analogous

#1B429C #341B9C #741B9C

triadic

#341B9C #9C341B #1B9C34

tetradic

#341B9C #9C1B42 #839C1B #1B9C74

square

#341B9C #9C1B42 #839C1B #1B9C74

split-complementary

#341B9C #9C741B #429C1B

monochromatic

#110934 #231268 #341B9C #4524D0 #6D51E1

Accessibility & contrast

On white

11.78

#341B9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#341B9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #341B9C

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##341B9C	#FFFFFF	#000000	##FFFFFF
##341B9C	1.00	11.78	1.78	11.78
#FFFFFF	11.78	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C9F

Deuteranopia (green-blind)

#00339A

Tritanopia (blue-blind)

#00435D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #341b9c;
/* rgb */ color: rgb(52, 27, 156);
/* oklch */ color: oklch(36.1% 0.190 279.9);

Tailwind

colors: {
  custom: {
    50: '#7b5dbb',
    500: '#341b9c',
    950: '#000000',
  },
}

SCSS

$custom: #341b9c;
$custom-light: #7b5dbb;
$custom-dark: #000000;

JSON

{
  "hex": "#341b9c",
  "rgb": {
    "r": 52,
    "g": 27,
    "b": 156
  },
  "hsl": {
    "h": 251.628,
    "s": 70.492,
    "l": 35.882
  },
  "oklch": {
    "l": 0.361,
    "c": 0.18986,
    "h": 279.9
  },
  "luminance": 0.03914
}

Semantic roles & 50–950 ramp

primary

#341B9C

secondary

#ADC34F

accent

#ED3BCB

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #341B9C

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

Preview Lab → · Contrast checker → · Palette generator →