#B138A6#B138A6

#B138A6 is a mid, vivid purple. Relative luminance 0.149; OKLCH L 55.7% C 0.198 H 331.8°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#B138A6
RGB	rgb(177, 56, 166)
HSL	hsl(305, 52%, 46%)
HSV	hsv(305, 68%, 69%)
CMYK	cmyk(0%, 68.4%, 6.2%, 30.6%)
CIE-LAB	lab(45.54, 61.09, -34.16)
CIE-LCH	lch(45.54, 70.00, 330.79°)
OKLab	oklab(55.65% 0.1748 -0.0938)
OKLCH	oklch(55.65% 0.198 331.8)
XYZ	xyz(26.4286, 14.9307, 37.5590)
Luminance	0.1493 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B138A6 #38B143

analogous

#8038B1 #B138A6 #B13869

triadic

#B138A6 #A6B138 #38A6B1

tetradic

#B138A6 #B18038 #38B143 #3869B1

square

#B138A6 #B18038 #38B143 #3869B1

split-complementary

#B138A6 #69B138 #38B180

monochromatic

#541B4F #83297A #B138A6 #CB5BC1 #DA8AD3

Accessibility & contrast

On white

5.27

#B138A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#B138A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B138A6

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B138A6	#FFFFFF	#000000	##FFFFFF
##B138A6	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3161A9

Deuteranopia (green-blind)

#5D72A3

Tritanopia (blue-blind)

#B8446A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b138a6;
/* rgb */ color: rgb(177, 56, 166);
/* oklch */ color: oklch(55.7% 0.198 331.8);

Tailwind

colors: {
  custom: {
    50: '#cc79c1',
    500: '#b138a6',
    950: '#000000',
  },
}

SCSS

$custom: #b138a6;
$custom-light: #cc79c1;
$custom-dark: #000000;

JSON

{
  "hex": "#b138a6",
  "rgb": {
    "r": 177,
    "g": 56,
    "b": 166
  },
  "hsl": {
    "h": 305.455,
    "s": 51.931,
    "l": 45.686
  },
  "oklch": {
    "l": 0.55652,
    "c": 0.19842,
    "h": 331.8
  },
  "luminance": 0.14929
}

Semantic roles & 50–950 ramp

primary

#B138A6

secondary

#81C487

accent

#DB594C

background

#FCF7FB

surface

#F9EEF7

border

#D2C9D0

text

#140A12

muted

#827C81

Preview Lab

Preview with #B138A6

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

Preview Lab → · Contrast checker → · Palette generator →