#7B57BA#7B57BA

#7B57BA is a mid, vivid violet. Relative luminance 0.146; OKLCH L 54.1% C 0.151 H 298.0°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#7B57BA
RGB	rgb(123, 87, 186)
HSL	hsl(262, 42%, 54%)
HSV	hsv(262, 53%, 73%)
CMYK	cmyk(33.9%, 53.2%, 0%, 27.1%)
CIE-LAB	lab(45.04, 36.43, -47.16)
CIE-LCH	lch(45.04, 59.59, 307.69°)
OKLab	oklab(54.14% 0.0707 -0.1333)
OKLCH	oklch(54.14% 0.151 298)
XYZ	xyz(20.4373, 14.5723, 48.1808)
Luminance	0.1457 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B57BA #96BA57

analogous

#5764BA #7B57BA #AC57BA

triadic

#7B57BA #BA7B57 #57BA7B

tetradic

#7B57BA #BA5764 #96BA57 #57BAAC

square

#7B57BA #BA5764 #96BA57 #57BAAC

split-complementary

#7B57BA #BAAC57 #64BA57

monochromatic

#432C6B #5E3E96 #7B57BA #9D82CC #BFAEDE

Accessibility & contrast

On white

5.36

#7B57BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#7B57BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B57BA

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B57BA	#FFFFFF	#000000	##FFFFFF
##7B57BA	1.00	5.36	3.91	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#306BBD

Deuteranopia (green-blind)

#3A6AB8

Tritanopia (blue-blind)

#6D6B80

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #7b57ba;
/* rgb */ color: rgb(123, 87, 186);
/* oklch */ color: oklch(54.1% 0.151 298.0);

Tailwind

colors: {
  custom: {
    50: '#a487cf',
    500: '#7b57ba',
    950: '#000000',
  },
}

SCSS

$custom: #7b57ba;
$custom-light: #a487cf;
$custom-dark: #000000;

JSON

{
  "hex": "#7b57ba",
  "rgb": {
    "r": 123,
    "g": 87,
    "b": 186
  },
  "hsl": {
    "h": 261.818,
    "s": 41.772,
    "l": 53.529
  },
  "oklch": {
    "l": 0.54137,
    "c": 0.15091,
    "h": 298
  },
  "luminance": 0.14573
}

Semantic roles & 50–950 ramp

primary

#7B57BA

secondary

#BCCCA1

accent

#D256A5

background

#FAF8FC

surface

#F4EFF9

border

#CECAD2

text

#100B14

muted

#7F7C82

Preview Lab

Preview with #7B57BA

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

Preview Lab → · Contrast checker → · Palette generator →