#B128A3#B128A3

#B128A3 is a mid, highly saturated purple. Relative luminance 0.135; OKLCH L 54.2% C 0.214 H 332.8°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#B128A3
RGB	rgb(177, 40, 163)
HSL	hsl(306, 63%, 43%)
HSV	hsv(306, 77%, 69%)
CMYK	cmyk(0%, 77.4%, 7.9%, 30.6%)
CIE-LAB	lab(43.52, 65.92, -35.55)
CIE-LCH	lch(43.52, 74.89, 331.66°)
OKLab	oklab(54.15% 0.1901 -0.0977)
OKLCH	oklch(54.15% 0.214 332.8)
XYZ	xyz(25.5013, 13.5112, 35.9081)
Luminance	0.1351 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B128A3 #28B136

analogous

#7A28B1 #B128A3 #B1285F

triadic

#B128A3 #A3B128 #28A3B1

tetradic

#B128A3 #B17A28 #28B136 #285FB1

square

#B128A3 #B17A28 #28B136 #285FB1

split-complementary

#B128A3 #5FB128 #28B17A

monochromatic

#4D1147 #7F1D75 #B128A3 #D442C5 #E074D5

Accessibility & contrast

On white

5.67

#B128A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#B128A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B128A3

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B128A3	#FFFFFF	#000000	##FFFFFF
##B128A3	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#205AA6

Deuteranopia (green-blind)

#576EA0

Tritanopia (blue-blind)

#B93864

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b128a3;
/* rgb */ color: rgb(177, 40, 163);
/* oklch */ color: oklch(54.2% 0.214 332.8);

Tailwind

colors: {
  custom: {
    50: '#cc72be',
    500: '#b128a3',
    950: '#000000',
  },
}

SCSS

$custom: #b128a3;
$custom-light: #cc72be;
$custom-dark: #000000;

JSON

{
  "hex": "#b128a3",
  "rgb": {
    "r": 177,
    "g": 40,
    "b": 163
  },
  "hsl": {
    "h": 306.131,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.54152,
    "c": 0.21372,
    "h": 332.8
  },
  "luminance": 0.13509
}

Semantic roles & 50–950 ramp

primary

#B128A3

secondary

#6EC777

accent

#E65242

background

#FDF7FB

surface

#FAEDF7

border

#D3C8D0

text

#140912

muted

#837B81

Preview Lab

Preview with #B128A3

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

Preview Lab → · Contrast checker → · Palette generator →