#B338A4#B338A4

#B338A4 is a mid, vivid purple. Relative luminance 0.151; OKLCH L 55.8% C 0.198 H 333.2°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#B338A4
RGB	rgb(179, 56, 164)
HSL	hsl(307, 52%, 46%)
HSV	hsv(307, 69%, 70%)
CMYK	cmyk(0%, 68.7%, 8.4%, 29.8%)
CIE-LAB	lab(45.76, 61.26, -32.60)
CIE-LCH	lch(45.76, 69.40, 331.98°)
OKLab	oklab(55.85% 0.1768 -0.0893)
OKLCH	oklch(55.85% 0.198 333.2)
XYZ	xyz(26.7055, 15.0946, 36.6218)
Luminance	0.1509 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B338A4 #38B347

analogous

#8438B3 #B338A4 #B33866

triadic

#B338A4 #A4B338 #38A4B3

tetradic

#B338A4 #B38438 #38B347 #3866B3

square

#B338A4 #B38438 #38B347 #3866B3

split-complementary

#B338A4 #66B338 #38B384

monochromatic

#561B4F #842979 #B338A4 #CC5CBE #DB8BD1

Accessibility & contrast

On white

5.23

#B338A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#B338A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B338A4

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B338A4	#FFFFFF	#000000	##FFFFFF
##B338A4	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3461A7

Deuteranopia (green-blind)

#5F73A1

Tritanopia (blue-blind)

#BB4369

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b338a4;
/* rgb */ color: rgb(179, 56, 164);
/* oklch */ color: oklch(55.8% 0.198 333.2);

Tailwind

colors: {
  custom: {
    50: '#cd79bf',
    500: '#b338a4',
    950: '#000000',
  },
}

SCSS

$custom: #b338a4;
$custom-light: #cd79bf;
$custom-dark: #000000;

JSON

{
  "hex": "#b338a4",
  "rgb": {
    "r": 179,
    "g": 56,
    "b": 164
  },
  "hsl": {
    "h": 307.317,
    "s": 52.34,
    "l": 46.078
  },
  "oklch": {
    "l": 0.55845,
    "c": 0.19805,
    "h": 333.2
  },
  "luminance": 0.15092
}

Semantic roles & 50–950 ramp

primary

#B338A4

secondary

#82C58A

accent

#DC5E4C

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B338A4

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

Preview Lab → · Contrast checker → · Palette generator →