#A137D7#A137D7

#A137D7 is a mid, highly saturated violet. Relative luminance 0.152; OKLCH L 56.4% C 0.234 H 311.2°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#A137D7
RGB	rgb(161, 55, 215)
HSL	hsl(280, 67%, 53%)
HSV	hsv(280, 74%, 84%)
CMYK	cmyk(25.1%, 74.4%, 0%, 15.7%)
CIE-LAB	lab(45.93, 67.05, -62.25)
CIE-LCH	lch(45.93, 91.49, 317.13°)
OKLab	oklab(56.39% 0.1546 -0.1762)
OKLCH	oklch(56.39% 0.234 311.2)
XYZ	xyz(28.3275, 15.2165, 65.7216)
Luminance	0.1522 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A137D7 #6DD737

analogous

#5137D7 #A137D7 #D737BD

triadic

#A137D7 #D7A137 #37D7A1

tetradic

#A137D7 #D75137 #6DD737 #37BDD7

square

#A137D7 #D75137 #6DD737 #37BDD7

split-complementary

#A137D7 #BDD737 #37D751

monochromatic

#5A197B #7F23AE #A137D7 #B96AE1 #D19DEB

Accessibility & contrast

On white

5.19

#A137D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#A137D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A137D7

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A137D7	#FFFFFF	#000000	##FFFFFF
##A137D7	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068DB

Deuteranopia (green-blind)

#186FD4

Tritanopia (blue-blind)

#9A5C85

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a137d7;
/* rgb */ color: rgb(161, 55, 215);
/* oklch */ color: oklch(56.4% 0.234 311.2);

Tailwind

colors: {
  custom: {
    50: '#c278e4',
    500: '#a137d7',
    950: '#000000',
  },
}

SCSS

$custom: #a137d7;
$custom-light: #c278e4;
$custom-dark: #000000;

JSON

{
  "hex": "#a137d7",
  "rgb": {
    "r": 161,
    "g": 55,
    "b": 215
  },
  "hsl": {
    "h": 279.75,
    "s": 66.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.56388,
    "c": 0.23441,
    "h": 311.2
  },
  "luminance": 0.15216
}

Semantic roles & 50–950 ramp

primary

#A137D7

secondary

#AAD792

accent

#EA3E78

background

#FCF7FE

surface

#F8EEFC

border

#D1C9D5

text

#130A16

muted

#827C84

Preview Lab

Preview with #A137D7

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

Preview Lab → · Contrast checker → · Palette generator →