#341057#341057

#341057 is a dark, moderate violet. Relative luminance 0.018; OKLCH L 27.6% C 0.119 H 302.0°. Best body text is #FFFFFF at 15.47:1 contrast (WCAG AA passes).

Color values

HEX	#341057
RGB	rgb(52, 16, 87)
HSL	hsl(270, 69%, 20%)
HSV	hsv(270, 82%, 34%)
CMYK	cmyk(40.2%, 81.6%, 0%, 65.9%)
CIE-LAB	lab(14.34, 32.70, -35.41)
CIE-LCH	lch(14.34, 48.20, 312.72°)
OKLab	oklab(27.63% 0.0632 -0.101)
OKLCH	oklch(27.63% 0.119 302)
XYZ	xyz(3.3214, 1.7888, 9.1853)
Luminance	0.0179 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 4.08

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#341057 #335710

analogous

#111057 #341057 #571056

triadic

#341057 #573410 #105734

tetradic

#341057 #571110 #335710 #105657

square

#341057 #571110 #335710 #105657

split-complementary

#341057 #565710 #105711

monochromatic

#0F051A #150623 #341057 #531A8B #7223BE

Accessibility & contrast

On white

15.47

#341057 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#341057 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #341057

15.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##341057	#FFFFFF	#000000	##FFFFFF
##341057	1.00	15.47	1.36	15.47
#FFFFFF	15.47	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002459

Deuteranopia (green-blind)

#002456

Tritanopia (blue-blind)

#2C2233

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #341057;
/* rgb */ color: rgb(52, 16, 87);
/* oklch */ color: oklch(27.6% 0.119 302.0);

Tailwind

colors: {
  custom: {
    50: '#705287',
    500: '#341057',
    950: '#000000',
  },
}

SCSS

$custom: #341057;
$custom-light: #705287;
$custom-dark: #000000;

JSON

{
  "hex": "#341057",
  "rgb": {
    "r": 52,
    "g": 16,
    "b": 87
  },
  "hsl": {
    "h": 270.423,
    "s": 68.932,
    "l": 20.196
  },
  "oklch": {
    "l": 0.27628,
    "c": 0.11915,
    "h": 302
  },
  "luminance": 0.01789
}

Semantic roles & 50–950 ramp

primary

#341057

secondary

#619032

accent

#EC3C93

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#08020B

muted

#7B787C

Preview Lab

Preview with #341057

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

Preview Lab → · Contrast checker → · Palette generator →