#A137A5#A137A5

#A137A5 is a mid, vivid purple. Relative luminance 0.130; OKLCH L 53.2% C 0.190 H 326.3°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#A137A5
RGB	rgb(161, 55, 165)
HSL	hsl(298, 50%, 43%)
HSV	hsv(298, 67%, 65%)
CMYK	cmyk(2.4%, 66.7%, 0%, 35.3%)
CIE-LAB	lab(42.80, 57.45, -38.05)
CIE-LCH	lch(42.80, 68.91, 326.48°)
OKLab	oklab(53.16% 0.1583 -0.1055)
OKLCH	oklch(53.16% 0.19 326.3)
XYZ	xyz(22.8552, 13.0275, 36.9008)
Luminance	0.1303 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A137A5 #3BA537

analogous

#6A37A5 #A137A5 #A53772

triadic

#A137A5 #A5A137 #37A5A1

tetradic

#A137A5 #A56A37 #3BA537 #3772A5

square

#A137A5 #A56A37 #3BA537 #3772A5

split-complementary

#A137A5 #72A537 #37A56A

monochromatic

#471849 #742877 #A137A5 #C253C6 #D281D5

Accessibility & contrast

On white

5.82

#A137A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#A137A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A137A5

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A137A5	#FFFFFF	#000000	##FFFFFF
##A137A5	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#245CA8

Deuteranopia (green-blind)

#4F6AA2

Tritanopia (blue-blind)

#A54769

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #a137a5;
/* rgb */ color: rgb(161, 55, 165);
/* oklch */ color: oklch(53.2% 0.190 326.3);

Tailwind

colors: {
  custom: {
    50: '#c076c0',
    500: '#a137a5',
    950: '#000000',
  },
}

SCSS

$custom: #a137a5;
$custom-light: #c076c0;
$custom-dark: #000000;

JSON

{
  "hex": "#a137a5",
  "rgb": {
    "r": 161,
    "g": 55,
    "b": 165
  },
  "hsl": {
    "h": 297.818,
    "s": 50,
    "l": 43.137
  },
  "oklch": {
    "l": 0.53161,
    "c": 0.19024,
    "h": 326.3
  },
  "luminance": 0.13026
}

Semantic roles & 50–950 ramp

primary

#A137A5

secondary

#7CBF79

accent

#DA4E53

background

#FCF7FB

surface

#F8EEF7

border

#D1C9D0

text

#130912

muted

#827B81

Preview Lab

Preview with #A137A5

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

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