#B427A2#B427A2

#B427A2 is a mid, highly saturated purple. Relative luminance 0.138; OKLCH L 54.5% C 0.215 H 334.1°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#B427A2
RGB	rgb(180, 39, 162)
HSL	hsl(308, 64%, 43%)
HSV	hsv(308, 78%, 71%)
CMYK	cmyk(0%, 78.3%, 10%, 29.4%)
CIE-LAB	lab(43.89, 66.70, -34.33)
CIE-LCH	lch(43.89, 75.02, 332.76°)
OKLab	oklab(54.5% 0.1938 -0.0941)
OKLCH	oklch(54.5% 0.215 334.1)
XYZ	xyz(26.0698, 13.7653, 35.4594)
Luminance	0.1376 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B427A2 #27B439

analogous

#8027B4 #B427A2 #B4275B

triadic

#B427A2 #A2B427 #27A2B4

tetradic

#B427A2 #B48027 #27B439 #275BB4

square

#B427A2 #B48027 #27B439 #275BB4

split-complementary

#B427A2 #5BB427 #27B480

monochromatic

#4F1147 #821C75 #B427A2 #D642C3 #E174D3

Accessibility & contrast

On white

5.60

#B427A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#B427A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B427A2

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B427A2	#FFFFFF	#000000	##FFFFFF
##B427A2	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#235BA5

Deuteranopia (green-blind)

#5A6F9F

Tritanopia (blue-blind)

#BD3663

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b427a2;
/* rgb */ color: rgb(180, 39, 162);
/* oklch */ color: oklch(54.5% 0.215 334.1);

Tailwind

colors: {
  custom: {
    50: '#ce72be',
    500: '#b427a2',
    950: '#000000',
  },
}

SCSS

$custom: #b427a2;
$custom-light: #ce72be;
$custom-dark: #000000;

JSON

{
  "hex": "#b427a2",
  "rgb": {
    "r": 180,
    "g": 39,
    "b": 162
  },
  "hsl": {
    "h": 307.66,
    "s": 64.384,
    "l": 42.941
  },
  "oklch": {
    "l": 0.54498,
    "c": 0.21547,
    "h": 334.1
  },
  "luminance": 0.13763
}

Semantic roles & 50–950 ramp

primary

#B427A2

secondary

#6FC87A

accent

#E75640

background

#FDF7FB

surface

#FAEDF7

border

#D3C8D0

text

#140912

muted

#837B81

Preview Lab

Preview with #B427A2

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

Preview Lab → · Contrast checker → · Palette generator →