#7F51EA#7F51EA

#7F51EA is a mid, highly saturated violet. Relative luminance 0.163; OKLCH L 57.0% C 0.218 H 291.8°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#7F51EA
RGB	rgb(127, 81, 234)
HSL	hsl(258, 78%, 62%)
HSV	hsv(258, 65%, 92%)
CMYK	cmyk(45.7%, 65.4%, 0%, 8.2%)
CIE-LAB	lab(47.41, 53.48, -70.82)
CIE-LCH	lch(47.41, 88.75, 307.06°)
OKLab	oklab(56.98% 0.0811 -0.2027)
OKLCH	oklch(56.98% 0.218 291.8)
XYZ	xyz(26.5420, 16.3365, 79.5807)
Luminance	0.1634 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F51EA #BCEA51

analogous

#5170EA #7F51EA #CC51EA

triadic

#7F51EA #EA7F51 #51EA7F

tetradic

#7F51EA #EA5170 #BCEA51 #51EACC

square

#7F51EA #EA5170 #BCEA51 #51EACC

split-complementary

#7F51EA #EACC51 #70EA51

monochromatic

#4215AC #571BE2 #7F51EA #A788F1 #CFBEF7

Accessibility & contrast

On white

4.92

#7F51EA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#7F51EA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7F51EA

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F51EA	#FFFFFF	#000000	##FFFFFF
##7F51EA	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073EF

Deuteranopia (green-blind)

#006DE7

Tritanopia (blue-blind)

#5E7697

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #7f51ea;
/* rgb */ color: rgb(127, 81, 234);
/* oklch */ color: oklch(57.0% 0.218 291.8);

Tailwind

colors: {
  custom: {
    50: '#ac85f2',
    500: '#7f51ea',
    950: '#000000',
  },
}

SCSS

$custom: #7f51ea;
$custom-light: #ac85f2;
$custom-dark: #000000;

JSON

{
  "hex": "#7f51ea",
  "rgb": {
    "r": 127,
    "g": 81,
    "b": 234
  },
  "hsl": {
    "h": 258.039,
    "s": 78.462,
    "l": 61.765
  },
  "oklch": {
    "l": 0.56984,
    "c": 0.21831,
    "h": 291.8
  },
  "luminance": 0.16337
}

Semantic roles & 50–950 ramp

primary

#7F51EA

secondary

#D7E8AF

accent

#DB0B9C

background

#FBF8FE

surface

#F6EFFD

border

#D0CAD5

text

#110B17

muted

#807C85

Preview Lab

Preview with #7F51EA

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

Preview Lab → · Contrast checker → · Palette generator →