#341C71#341C71

#341C71 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 31.7% C 0.137 H 289.1°. Best body text is #FFFFFF at 13.54:1 contrast (WCAG AA passes).

Color values

HEX	#341C71
RGB	rgb(52, 28, 113)
HSL	hsl(257, 60%, 28%)
HSV	hsv(257, 75%, 44%)
CMYK	cmyk(54%, 75.2%, 0%, 55.7%)
CIE-LAB	lab(19.02, 33.99, -44.93)
CIE-LCH	lch(19.02, 56.34, 307.11°)
OKLab	oklab(31.7% 0.0447 -0.129)
OKLCH	oklch(31.7% 0.137 289.1)
XYZ	xyz(4.8112, 2.7526, 15.8974)
Luminance	0.0275 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#341C71 #59711C

analogous

#1C2F71 #341C71 #5E1C71

triadic

#341C71 #71341C #1C7134

tetradic

#341C71 #711C2F #59711C #1C715E

square

#341C71 #711C2F #59711C #1C715E

split-complementary

#341C71 #715E1C #2F711C

monochromatic

#0B0619 #1D1040 #341C71 #4B28A2 #6339CE

Accessibility & contrast

On white

13.54

#341C71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#341C71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #341C71

13.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##341C71	#FFFFFF	#000000	##FFFFFF
##341C71	1.00	13.54	1.55	13.54
#FFFFFF	13.54	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003073

Deuteranopia (green-blind)

#002C6F

Tritanopia (blue-blind)

#1E3244

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #341c71;
/* rgb */ color: rgb(52, 28, 113);
/* oklch */ color: oklch(31.7% 0.137 289.1);

Tailwind

colors: {
  custom: {
    50: '#735b9b',
    500: '#341c71',
    950: '#000000',
  },
}

SCSS

$custom: #341c71;
$custom-light: #735b9b;
$custom-dark: #000000;

JSON

{
  "hex": "#341c71",
  "rgb": {
    "r": 52,
    "g": 28,
    "b": 113
  },
  "hsl": {
    "h": 256.941,
    "s": 60.284,
    "l": 27.647
  },
  "oklch": {
    "l": 0.31695,
    "c": 0.13656,
    "h": 289.1
  },
  "luminance": 0.02753
}

Semantic roles & 50–950 ramp

primary

#341C71

secondary

#8AA643

accent

#E344B7

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #341C71

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

Preview Lab → · Contrast checker → · Palette generator →