#B128A0#B128A0

#B128A0 is a mid, highly saturated purple. Relative luminance 0.134; OKLCH L 54.0% C 0.212 H 333.9°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#B128A0
RGB	rgb(177, 40, 160)
HSL	hsl(307, 63%, 43%)
HSV	hsv(307, 77%, 69%)
CMYK	cmyk(0%, 77.4%, 9.6%, 30.6%)
CIE-LAB	lab(43.37, 65.47, -34.00)
CIE-LCH	lch(43.37, 73.77, 332.55°)
OKLab	oklab(53.99% 0.19 -0.0932)
OKLCH	oklch(53.99% 0.212 333.9)
XYZ	xyz(25.2356, 13.4050, 34.5092)
Luminance	0.1340 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B128A0 #28B139

analogous

#7D28B1 #B128A0 #B1285C

triadic

#B128A0 #A0B128 #28A0B1

tetradic

#B128A0 #B17D28 #28B139 #285CB1

square

#B128A0 #B17D28 #28B139 #285CB1

split-complementary

#B128A0 #5CB128 #28B17D

monochromatic

#4D1146 #7F1D73 #B128A0 #D442C2 #E074D2

Accessibility & contrast

On white

5.71

#B128A0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#B128A0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B128A0

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B128A0	#FFFFFF	#000000	##FFFFFF
##B128A0	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#245AA3

Deuteranopia (green-blind)

#596D9D

Tritanopia (blue-blind)

#B93663

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b128a0;
/* rgb */ color: rgb(177, 40, 160);
/* oklch */ color: oklch(54.0% 0.212 333.9);

Tailwind

colors: {
  custom: {
    50: '#cc72bc',
    500: '#b128a0',
    950: '#000000',
  },
}

SCSS

$custom: #b128a0;
$custom-light: #cc72bc;
$custom-dark: #000000;

JSON

{
  "hex": "#b128a0",
  "rgb": {
    "r": 177,
    "g": 40,
    "b": 160
  },
  "hsl": {
    "h": 307.445,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.53989,
    "c": 0.2116,
    "h": 333.9
  },
  "luminance": 0.13403
}

Semantic roles & 50–950 ramp

primary

#B128A0

secondary

#6EC779

accent

#E65642

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#140912

muted

#837B81

Preview Lab

Preview with #B128A0

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

Preview Lab → · Contrast checker → · Palette generator →