#B128A2#B128A2

#B128A2 is a mid, highly saturated purple. Relative luminance 0.135; OKLCH L 54.1% C 0.213 H 333.1°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#B128A2
RGB	rgb(177, 40, 162)
HSL	hsl(307, 63%, 43%)
HSV	hsv(307, 77%, 69%)
CMYK	cmyk(0%, 77.4%, 8.5%, 30.6%)
CIE-LAB	lab(43.47, 65.77, -35.04)
CIE-LCH	lch(43.47, 74.52, 331.95°)
OKLab	oklab(54.1% 0.19 -0.0962)
OKLCH	oklch(54.1% 0.213 333.1)
XYZ	xyz(25.4120, 13.4755, 35.4381)
Luminance	0.1347 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B128A2 #28B137

analogous

#7B28B1 #B128A2 #B1285E

triadic

#B128A2 #A2B128 #28A2B1

tetradic

#B128A2 #B17B28 #28B137 #285EB1

square

#B128A2 #B17B28 #28B137 #285EB1

split-complementary

#B128A2 #5EB128 #28B17B

monochromatic

#4D1147 #7F1D74 #B128A2 #D442C4 #E074D4

Accessibility & contrast

On white

5.68

#B128A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#B128A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B128A2

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B128A2	#FFFFFF	#000000	##FFFFFF
##B128A2	1.00	5.68	3.69	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#215AA5

Deuteranopia (green-blind)

#586E9F

Tritanopia (blue-blind)

#B93764

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b128a2;
/* rgb */ color: rgb(177, 40, 162);
/* oklch */ color: oklch(54.1% 0.213 333.1);

Tailwind

colors: {
  custom: {
    50: '#cc72be',
    500: '#b128a2',
    950: '#000000',
  },
}

SCSS

$custom: #b128a2;
$custom-light: #cc72be;
$custom-dark: #000000;

JSON

{
  "hex": "#b128a2",
  "rgb": {
    "r": 177,
    "g": 40,
    "b": 162
  },
  "hsl": {
    "h": 306.569,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.54097,
    "c": 0.21302,
    "h": 333.1
  },
  "luminance": 0.13473
}

Semantic roles & 50–950 ramp

primary

#B128A2

secondary

#6EC778

accent

#E65442

background

#FDF7FB

surface

#FAEDF7

border

#D3C8D0

text

#140912

muted

#837B81

Preview Lab

Preview with #B128A2

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

Preview Lab → · Contrast checker → · Palette generator →