#341B6E#341B6E

#341B6E is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.3% C 0.134 H 290.2°. Best body text is #FFFFFF at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#341B6E
RGB	rgb(52, 27, 110)
HSL	hsl(258, 61%, 27%)
HSV	hsv(258, 75%, 43%)
CMYK	cmyk(52.7%, 75.5%, 0%, 56.9%)
CIE-LAB	lab(18.54, 33.63, -43.78)
CIE-LCH	lch(18.54, 55.20, 307.53°)
OKLab	oklab(31.26% 0.0463 -0.1257)
OKLCH	oklch(31.26% 0.134 290.2)
XYZ	xyz(4.6218, 2.6395, 15.0148)
Luminance	0.0264 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#341B6E #556E1B

analogous

#1B2C6E #341B6E #5E1B6E

triadic

#341B6E #6E341B #1B6E34

tetradic

#341B6E #6E1B2C #556E1B #1B6E5E

square

#341B6E #6E1B2C #556E1B #1B6E5E

split-complementary

#341B6E #6E5E1B #2C6E1B

monochromatic

#0C0619 #1D0F3D #341B6E #4B279F #6436CE

Accessibility & contrast

On white

13.74

#341B6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#341B6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #341B6E

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##341B6E	#FFFFFF	#000000	##FFFFFF
##341B6E	1.00	13.74	1.53	13.74
#FFFFFF	13.74	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F70

Deuteranopia (green-blind)

#002B6C

Tritanopia (blue-blind)

#203142

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #341b6e;
/* rgb */ color: rgb(52, 27, 110);
/* oklch */ color: oklch(31.3% 0.134 290.2);

Tailwind

colors: {
  custom: {
    50: '#725a98',
    500: '#341b6e',
    950: '#000000',
  },
}

SCSS

$custom: #341b6e;
$custom-light: #725a98;
$custom-dark: #000000;

JSON

{
  "hex": "#341b6e",
  "rgb": {
    "r": 52,
    "g": 27,
    "b": 110
  },
  "hsl": {
    "h": 258.072,
    "s": 60.584,
    "l": 26.863
  },
  "oklch": {
    "l": 0.31263,
    "c": 0.13394,
    "h": 290.2
  },
  "luminance": 0.0264
}

Semantic roles & 50–950 ramp

primary

#341B6E

secondary

#86A342

accent

#E444B4

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #341B6E

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

Preview Lab → · Contrast checker → · Palette generator →