#B355D3#B355D3

#B355D3 is a mid, vivid purple. Relative luminance 0.208; OKLCH L 61.7% C 0.199 H 316.6°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#B355D3
RGB	rgb(179, 85, 211)
HSL	hsl(285, 59%, 58%)
HSV	hsv(285, 60%, 83%)
CMYK	cmyk(15.2%, 59.7%, 0%, 17.3%)
CIE-LAB	lab(52.71, 57.34, -48.94)
CIE-LCH	lch(52.71, 75.39, 319.52°)
OKLab	oklab(61.69% 0.145 -0.1369)
OKLCH	oklch(61.69% 0.199 316.6)
XYZ	xyz(33.5950, 20.7851, 63.8577)
Luminance	0.2078 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B355D3 #75D355

analogous

#7455D3 #B355D3 #D355B4

triadic

#B355D3 #D3B355 #55D3B3

tetradic

#B355D3 #D37455 #75D355 #55B4D3

square

#B355D3 #D37455 #75D355 #55B4D3

split-complementary

#B355D3 #B4D355 #55D374

monochromatic

#70248A #9730BB #B355D3 #C986E0 #DEB6EC

Accessibility & contrast

On white

4.07

#B355D3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#B355D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B355D3

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B355D3	#FFFFFF	#000000	##000000
##B355D3	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3178D7

Deuteranopia (green-blind)

#5781D0

Tritanopia (blue-blind)

#B26A8C

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #b355d3;
/* rgb */ color: rgb(179, 85, 211);
/* oklch */ color: oklch(61.7% 0.199 316.6);

Tailwind

colors: {
  custom: {
    50: '#cd8ae1',
    500: '#b355d3',
    950: '#000000',
  },
}

SCSS

$custom: #b355d3;
$custom-light: #cd8ae1;
$custom-dark: #000000;

JSON

{
  "hex": "#b355d3",
  "rgb": {
    "r": 179,
    "g": 85,
    "b": 211
  },
  "hsl": {
    "h": 284.762,
    "s": 58.879,
    "l": 58.039
  },
  "oklch": {
    "l": 0.61686,
    "c": 0.19937,
    "h": 316.6
  },
  "luminance": 0.20784
}

Semantic roles & 50–950 ramp

primary

#B355D3

secondary

#B6DBA9

accent

#E2466D

background

#FCF8FD

surface

#F9F0FB

border

#D2CBD4

text

#140C15

muted

#827D83

Preview Lab

Preview with #B355D3

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

Preview Lab → · Contrast checker → · Palette generator →