#A138BF#A138BF

#A138BF is a mid, highly saturated purple. Relative luminance 0.142; OKLCH L 54.9% C 0.212 H 317.7°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#A138BF
RGB	rgb(161, 56, 191)
HSL	hsl(287, 55%, 48%)
HSV	hsv(287, 71%, 75%)
CMYK	cmyk(15.7%, 70.7%, 0%, 25.1%)
CIE-LAB	lab(44.47, 61.88, -50.72)
CIE-LCH	lch(44.47, 80.01, 320.66°)
OKLab	oklab(54.85% 0.1566 -0.1424)
OKLCH	oklch(54.85% 0.212 317.7)
XYZ	xyz(25.5147, 14.1681, 50.6708)
Luminance	0.1417 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A138BF #56BF38

analogous

#5D38BF #A138BF #BF3899

triadic

#A138BF #BFA138 #38BFA1

tetradic

#A138BF #BF5D38 #56BF38 #3899BF

square

#A138BF #BF5D38 #56BF38 #3899BF

split-complementary

#A138BF #99BF38 #38BF5D

monochromatic

#511C60 #792A90 #A138BF #B963D1 #CE92DF

Accessibility & contrast

On white

5.48

#A138BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#A138BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A138BF

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A138BF	#FFFFFF	#000000	##FFFFFF
##A138BF	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C3

Deuteranopia (green-blind)

#3D6CBC

Tritanopia (blue-blind)

#A05378

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #a138bf;
/* rgb */ color: rgb(161, 56, 191);
/* oklch */ color: oklch(54.9% 0.212 317.7);

Tailwind

colors: {
  custom: {
    50: '#c178d3',
    500: '#a138bf',
    950: '#000000',
  },
}

SCSS

$custom: #a138bf;
$custom-light: #c178d3;
$custom-dark: #000000;

JSON

{
  "hex": "#a138bf",
  "rgb": {
    "r": 161,
    "g": 56,
    "b": 191
  },
  "hsl": {
    "h": 286.667,
    "s": 54.656,
    "l": 48.431
  },
  "oklch": {
    "l": 0.5485,
    "c": 0.21168,
    "h": 317.7
  },
  "luminance": 0.14167
}

Semantic roles & 50–950 ramp

primary

#A138BF

secondary

#97CA89

accent

#DE4A6B

background

#FCF7FD

surface

#F8EEFA

border

#D1C9D3

text

#130A14

muted

#827C83

Preview Lab

Preview with #A138BF

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

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