#7D57CD#7D57CD

#7D57CD is a mid, vivid violet. Relative luminance 0.156; OKLCH L 55.6% C 0.175 H 294.9°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#7D57CD
RGB	rgb(125, 87, 205)
HSL	hsl(259, 54%, 57%)
HSV	hsv(259, 58%, 80%)
CMYK	cmyk(39%, 57.6%, 0%, 19.6%)
CIE-LAB	lab(46.42, 41.98, -55.93)
CIE-LCH	lch(46.42, 69.93, 306.89°)
OKLab	oklab(55.58% 0.0738 -0.159)
OKLCH	oklch(55.58% 0.175 294.9)
XYZ	xyz(22.8822, 15.5837, 59.5481)
Luminance	0.1558 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D57CD #A7CD57

analogous

#576CCD #7D57CD #B857CD

triadic

#7D57CD #CD7D57 #57CD7D

tetradic

#7D57CD #CD576C #A7CD57 #57CDB8

square

#7D57CD #CD576C #A7CD57 #57CDB8

split-complementary

#7D57CD #CDB857 #6CCD57

monochromatic

#442783 #5D35B2 #7D57CD #A186DB #C6B5E9

Accessibility & contrast

On white

5.10

#7D57CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#7D57CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7D57CD

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D57CD	#FFFFFF	#000000	##FFFFFF
##7D57CD	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#136FD1

Deuteranopia (green-blind)

#256CCA

Tritanopia (blue-blind)

#69708A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #7d57cd;
/* rgb */ color: rgb(125, 87, 205);
/* oklch */ color: oklch(55.6% 0.175 294.9);

Tailwind

colors: {
  custom: {
    50: '#a788dd',
    500: '#7d57cd',
    950: '#000000',
  },
}

SCSS

$custom: #7d57cd;
$custom-light: #a788dd;
$custom-dark: #000000;

JSON

{
  "hex": "#7d57cd",
  "rgb": {
    "r": 125,
    "g": 87,
    "b": 205
  },
  "hsl": {
    "h": 259.322,
    "s": 54.128,
    "l": 57.255
  },
  "oklch": {
    "l": 0.55581,
    "c": 0.17528,
    "h": 294.9
  },
  "luminance": 0.15584
}

Semantic roles & 50–950 ramp

primary

#7D57CD

secondary

#C8D8A8

accent

#DD4AAE

background

#FAF8FD

surface

#F4F0FB

border

#CECBD4

text

#100B15

muted

#7F7C83

Preview Lab

Preview with #7D57CD

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

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