#A137A1#A137A1

#A137A1 is a mid, vivid purple. Relative luminance 0.129; OKLCH L 52.9% C 0.187 H 327.8°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#A137A1
RGB	rgb(161, 55, 161)
HSL	hsl(300, 49%, 42%)
HSV	hsv(300, 66%, 63%)
CMYK	cmyk(0%, 65.8%, 0%, 36.9%)
CIE-LAB	lab(42.59, 56.75, -36.01)
CIE-LCH	lch(42.59, 67.21, 327.61°)
OKLab	oklab(52.94% 0.1582 -0.0995)
OKLCH	oklch(52.94% 0.187 327.8)
XYZ	xyz(22.4968, 12.8842, 35.0133)
Luminance	0.1288 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A137A1 #37A137

analogous

#6C37A1 #A137A1 #A1376C

triadic

#A137A1 #A1A137 #37A1A1

tetradic

#A137A1 #A16C37 #37A137 #376CA1

square

#A137A1 #A16C37 #37A137 #376CA1

split-complementary

#A137A1 #6CA137 #37A16C

monochromatic

#461846 #732773 #A137A1 #C451C4 #D37FD3

Accessibility & contrast

On white

5.87

#A137A1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#A137A1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A137A1

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A137A1	#FFFFFF	#000000	##FFFFFF
##A137A1	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#285CA4

Deuteranopia (green-blind)

#51699E

Tritanopia (blue-blind)

#A64567

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #a137a1;
/* rgb */ color: rgb(161, 55, 161);
/* oklch */ color: oklch(52.9% 0.187 327.8);

Tailwind

colors: {
  custom: {
    50: '#c076bd',
    500: '#a137a1',
    950: '#000000',
  },
}

SCSS

$custom: #a137a1;
$custom-light: #c076bd;
$custom-dark: #000000;

JSON

{
  "hex": "#a137a1",
  "rgb": {
    "r": 161,
    "g": 55,
    "b": 161
  },
  "hsl": {
    "h": 300,
    "s": 49.074,
    "l": 42.353
  },
  "oklch": {
    "l": 0.52935,
    "c": 0.18689,
    "h": 327.8
  },
  "luminance": 0.12883
}

Semantic roles & 50–950 ramp

primary

#A137A1

secondary

#77BD77

accent

#D94F4F

background

#FCF7FB

surface

#F8EEF6

border

#D1C9D0

text

#130912

muted

#827B81

Preview Lab

Preview with #A137A1

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

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