#B134A7#B134A7

#B134A7 is a mid, highly saturated purple. Relative luminance 0.146; OKLCH L 55.3% C 0.204 H 331.4°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#B134A7
RGB	rgb(177, 52, 167)
HSL	hsl(305, 55%, 45%)
HSV	hsv(305, 71%, 69%)
CMYK	cmyk(0%, 70.6%, 5.6%, 30.6%)
CIE-LAB	lab(45.07, 62.71, -35.49)
CIE-LCH	lch(45.07, 72.05, 330.49°)
OKLab	oklab(55.33% 0.1791 -0.0976)
OKLCH	oklch(55.33% 0.204 331.4)
XYZ	xyz(26.3345, 14.5952, 37.9819)
Luminance	0.1459 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B134A7 #34B13E

analogous

#7D34B1 #B134A7 #B13469

triadic

#B134A7 #A7B134 #34A7B1

tetradic

#B134A7 #B17D34 #34B13E #3469B1

square

#B134A7 #B17D34 #34B13E #3469B1

split-complementary

#B134A7 #69B134 #34B17D

monochromatic

#52184E #82267A #B134A7 #CD55C3 #DB84D4

Accessibility & contrast

On white

5.36

#B134A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#B134A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B134A7

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B134A7	#FFFFFF	#000000	##FFFFFF
##B134A7	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B5FAA

Deuteranopia (green-blind)

#5A71A4

Tritanopia (blue-blind)

#B8426A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b134a7;
/* rgb */ color: rgb(177, 52, 167);
/* oklch */ color: oklch(55.3% 0.204 331.4);

Tailwind

colors: {
  custom: {
    50: '#cc77c1',
    500: '#b134a7',
    950: '#000000',
  },
}

SCSS

$custom: #b134a7;
$custom-light: #cc77c1;
$custom-dark: #000000;

JSON

{
  "hex": "#b134a7",
  "rgb": {
    "r": 177,
    "g": 52,
    "b": 167
  },
  "hsl": {
    "h": 304.8,
    "s": 54.585,
    "l": 44.902
  },
  "oklch": {
    "l": 0.55333,
    "c": 0.20399,
    "h": 331.4
  },
  "luminance": 0.14593
}

Semantic roles & 50–950 ramp

primary

#B134A7

secondary

#7CC582

accent

#DE564A

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B134A7

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

Preview Lab → · Contrast checker → · Palette generator →