#341B6F#341B6F

#341B6F is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.4% C 0.135 H 289.9°. Best body text is #FFFFFF at 13.70:1 contrast (WCAG AA passes).

Color values

HEX	#341B6F
RGB	rgb(52, 27, 111)
HSL	hsl(258, 61%, 27%)
HSV	hsv(258, 76%, 44%)
CMYK	cmyk(53.2%, 75.7%, 0%, 56.5%)
CIE-LAB	lab(18.63, 33.93, -44.27)
CIE-LCH	lch(18.63, 55.78, 307.47°)
OKLab	oklab(31.36% 0.0461 -0.1271)
OKLCH	oklch(31.36% 0.135 289.9)
XYZ	xyz(4.6765, 2.6614, 15.3031)
Luminance	0.0266 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#341B6F #566F1B

analogous

#1B2C6F #341B6F #5E1B6F

triadic

#341B6F #6F341B #1B6F34

tetradic

#341B6F #6F1B2C #566F1B #1B6F5E

square

#341B6F #6F1B2C #566F1B #1B6F5E

split-complementary

#341B6F #6F5E1B #2C6F1B

monochromatic

#0C0619 #1D0F3E #341B6F #4B27A0 #6336CE

Accessibility & contrast

On white

13.70

#341B6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#341B6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #341B6F

13.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##341B6F	#FFFFFF	#000000	##FFFFFF
##341B6F	1.00	13.70	1.53	13.70
#FFFFFF	13.70	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F71

Deuteranopia (green-blind)

#002B6D

Tritanopia (blue-blind)

#1F3143

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #341b6f;
/* rgb */ color: rgb(52, 27, 111);
/* oklch */ color: oklch(31.4% 0.135 289.9);

Tailwind

colors: {
  custom: {
    50: '#725a99',
    500: '#341b6f',
    950: '#000000',
  },
}

SCSS

$custom: #341b6f;
$custom-light: #725a99;
$custom-dark: #000000;

JSON

{
  "hex": "#341b6f",
  "rgb": {
    "r": 52,
    "g": 27,
    "b": 111
  },
  "hsl": {
    "h": 257.857,
    "s": 60.87,
    "l": 27.059
  },
  "oklch": {
    "l": 0.31359,
    "c": 0.13522,
    "h": 289.9
  },
  "luminance": 0.02662
}

Semantic roles & 50–950 ramp

primary

#341B6F

secondary

#87A442

accent

#E444B4

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #341B6F

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

Preview Lab → · Contrast checker → · Palette generator →