#B130A5#B130A5

#B130A5 is a mid, highly saturated purple. Relative luminance 0.142; OKLCH L 54.9% C 0.207 H 332.1°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#B130A5
RGB	rgb(177, 48, 165)
HSL	hsl(306, 57%, 44%)
HSV	hsv(306, 73%, 69%)
CMYK	cmyk(0%, 72.9%, 6.8%, 30.6%)
CIE-LAB	lab(44.49, 63.76, -35.22)
CIE-LCH	lch(44.49, 72.84, 331.08°)
OKLab	oklab(54.88% 0.183 -0.0968)
OKLCH	oklch(54.88% 0.207 332.1)
XYZ	xyz(25.9800, 14.1798, 36.9587)
Luminance	0.1418 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B130A5 #30B13C

analogous

#7D30B1 #B130A5 #B13065

triadic

#B130A5 #A5B130 #30A5B1

tetradic

#B130A5 #B17D30 #30B13C #3065B1

square

#B130A5 #B17D30 #30B13C #3065B1

split-complementary

#B130A5 #65B130 #30B17D

monochromatic

#51164B #812378 #B130A5 #CF4FC3 #DC7FD4

Accessibility & contrast

On white

5.48

#B130A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#B130A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B130A5

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B130A5	#FFFFFF	#000000	##FFFFFF
##B130A5	1.00	5.48	3.84	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#285EA8

Deuteranopia (green-blind)

#5A70A2

Tritanopia (blue-blind)

#B93E67

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b130a5;
/* rgb */ color: rgb(177, 48, 165);
/* oklch */ color: oklch(54.9% 0.207 332.1);

Tailwind

colors: {
  custom: {
    50: '#cc75c0',
    500: '#b130a5',
    950: '#000000',
  },
}

SCSS

$custom: #b130a5;
$custom-light: #cc75c0;
$custom-dark: #000000;

JSON

{
  "hex": "#b130a5",
  "rgb": {
    "r": 177,
    "g": 48,
    "b": 165
  },
  "hsl": {
    "h": 305.581,
    "s": 57.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.54879,
    "c": 0.20701,
    "h": 332.1
  },
  "luminance": 0.14178
}

Semantic roles & 50–950 ramp

primary

#B130A5

secondary

#78C57F

accent

#E15547

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140912

muted

#837B81

Preview Lab

Preview with #B130A5

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

Preview Lab → · Contrast checker → · Palette generator →