#B138C1#B138C1

#B138C1 is a mid, highly saturated purple. Relative luminance 0.160; OKLCH L 57.2% C 0.220 H 322.8°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#B138C1
RGB	rgb(177, 56, 193)
HSL	hsl(293, 55%, 49%)
HSV	hsv(293, 71%, 76%)
CMYK	cmyk(8.3%, 71%, 0%, 24.3%)
CIE-LAB	lab(47.01, 65.67, -47.69)
CIE-LCH	lch(47.01, 81.16, 324.01°)
OKLab	oklab(57.18% 0.1753 -0.1331)
OKLCH	oklch(57.18% 0.22 322.8)
XYZ	xyz(29.1703, 16.0274, 51.9989)
Luminance	0.1603 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B138C1 #48C138

analogous

#6D38C1 #B138C1 #C1388D

triadic

#B138C1 #C1B138 #38C1B1

tetradic

#B138C1 #C16D38 #48C138 #388DC1

square

#B138C1 #C16D38 #48C138 #388DC1

split-complementary

#B138C1 #8DC138 #38C16D

monochromatic

#5A1C62 #852A92 #B138C1 #C564D2 #D794E0

Accessibility & contrast

On white

4.99

#B138C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#B138C1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B138C1

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B138C1	#FFFFFF	#000000	##FFFFFF
##B138C1	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067C5

Deuteranopia (green-blind)

#4D74BE

Tritanopia (blue-blind)

#B45079

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b138c1;
/* rgb */ color: rgb(177, 56, 193);
/* oklch */ color: oklch(57.2% 0.220 322.8);

Tailwind

colors: {
  custom: {
    50: '#cc7ad4',
    500: '#b138c1',
    950: '#000000',
  },
}

SCSS

$custom: #b138c1;
$custom-light: #cc7ad4;
$custom-dark: #000000;

JSON

{
  "hex": "#b138c1",
  "rgb": {
    "r": 177,
    "g": 56,
    "b": 193
  },
  "hsl": {
    "h": 292.993,
    "s": 55.02,
    "l": 48.824
  },
  "oklch": {
    "l": 0.57185,
    "c": 0.22007,
    "h": 322.8
  },
  "luminance": 0.16026
}

Semantic roles & 50–950 ramp

primary

#B138C1

secondary

#91CB8A

accent

#DE495B

background

#FDF7FD

surface

#FAEEFA

border

#D3C9D3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B138C1

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

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