#341B7E#341B7E

#341B7E is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.9% C 0.154 H 285.9°. Best body text is #FFFFFF at 13.09:1 contrast (WCAG AA passes).

Color values

HEX	#341B7E
RGB	rgb(52, 27, 126)
HSL	hsl(255, 65%, 30%)
HSV	hsv(255, 79%, 49%)
CMYK	cmyk(58.7%, 78.6%, 0%, 50.6%)
CIE-LAB	lab(20.12, 38.54, -51.45)
CIE-LCH	lch(20.12, 64.29, 306.83°)
OKLab	oklab(32.86% 0.0421 -0.1481)
OKLCH	oklch(32.86% 0.154 285.9)
XYZ	xyz(5.5729, 3.0200, 20.0239)
Luminance	0.0302 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#341B7E #657E1B

analogous

#1B337E #341B7E #661B7E

triadic

#341B7E #7E341B #1B7E34

tetradic

#341B7E #7E1B33 #657E1B #1B7E66

square

#341B7E #7E1B33 #657E1B #1B7E66

split-complementary

#341B7E #7E661B #337E1B

monochromatic

#0A0519 #1F104C #341B7E #4926B0 #643ED6

Accessibility & contrast

On white

13.09

#341B7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#341B7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #341B7E

13.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##341B7E	#FFFFFF	#000000	##FFFFFF
##341B7E	1.00	13.09	1.60	13.09
#FFFFFF	13.09	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003381

Deuteranopia (green-blind)

#002E7C

Tritanopia (blue-blind)

#0F374B

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #341b7e;
/* rgb */ color: rgb(52, 27, 126);
/* oklch */ color: oklch(32.9% 0.154 285.9);

Tailwind

colors: {
  custom: {
    50: '#755ba4',
    500: '#341b7e',
    950: '#000000',
  },
}

SCSS

$custom: #341b7e;
$custom-light: #755ba4;
$custom-dark: #000000;

JSON

{
  "hex": "#341b7e",
  "rgb": {
    "r": 52,
    "g": 27,
    "b": 126
  },
  "hsl": {
    "h": 255.152,
    "s": 64.706,
    "l": 30
  },
  "oklch": {
    "l": 0.32864,
    "c": 0.15402,
    "h": 285.9
  },
  "luminance": 0.0302
}

Semantic roles & 50–950 ramp

primary

#341B7E

secondary

#96B243

accent

#E840BD

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #341B7E

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

Preview Lab → · Contrast checker → · Palette generator →