#B135A9#B135A9

#B135A9 is a mid, highly saturated purple. Relative luminance 0.148; OKLCH L 55.5% C 0.204 H 330.7°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#B135A9
RGB	rgb(177, 53, 169)
HSL	hsl(304, 54%, 45%)
HSV	hsv(304, 70%, 69%)
CMYK	cmyk(0%, 70.1%, 4.5%, 30.6%)
CIE-LAB	lab(45.30, 62.67, -36.31)
CIE-LCH	lch(45.30, 72.43, 329.91°)
OKLab	oklab(55.53% 0.1782 -0.1)
OKLCH	oklch(55.53% 0.204 330.7)
XYZ	xyz(26.5659, 14.7599, 38.9782)
Luminance	0.1476 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B135A9 #35B13D

analogous

#7B35B1 #B135A9 #B1356B

triadic

#B135A9 #A9B135 #35A9B1

tetradic

#B135A9 #B17B35 #35B13D #356BB1

square

#B135A9 #B17B35 #35B13D #356BB1

split-complementary

#B135A9 #6BB135 #35B17B

monochromatic

#53194F #82277C #B135A9 #CD57C5 #DB86D5

Accessibility & contrast

On white

5.31

#B135A9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#B135A9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B135A9

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B135A9	#FFFFFF	#000000	##FFFFFF
##B135A9	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A60AC

Deuteranopia (green-blind)

#5A71A6

Tritanopia (blue-blind)

#B8446B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b135a9;
/* rgb */ color: rgb(177, 53, 169);
/* oklch */ color: oklch(55.5% 0.204 330.7);

Tailwind

colors: {
  custom: {
    50: '#cc78c3',
    500: '#b135a9',
    950: '#000000',
  },
}

SCSS

$custom: #b135a9;
$custom-light: #cc78c3;
$custom-dark: #000000;

JSON

{
  "hex": "#b135a9",
  "rgb": {
    "r": 177,
    "g": 53,
    "b": 169
  },
  "hsl": {
    "h": 303.871,
    "s": 53.913,
    "l": 45.098
  },
  "oklch": {
    "l": 0.55532,
    "c": 0.20434,
    "h": 330.7
  },
  "luminance": 0.14758
}

Semantic roles & 50–950 ramp

primary

#B135A9

secondary

#7DC482

accent

#DD544B

background

#FCF7FC

surface

#F9EEF8

border

#D2C9D1

text

#140A12

muted

#827C81

Preview Lab

Preview with #B135A9

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

Preview Lab → · Contrast checker → · Palette generator →