#5740CA#5740CA

#5740CA is a mid, highly saturated violet. Relative luminance 0.100; OKLCH L 48.4% C 0.202 H 283.4°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#5740CA
RGB	rgb(87, 64, 202)
HSL	hsl(250, 57%, 52%)
HSV	hsv(250, 68%, 79%)
CMYK	cmyk(56.9%, 68.3%, 0%, 20.8%)
CIE-LAB	lab(37.76, 46.74, -68.42)
CIE-LCH	lch(37.76, 82.86, 304.34°)
OKLab	oklab(48.36% 0.047 -0.1969)
OKLCH	oklch(48.36% 0.202 283.4)
XYZ	xyz(16.4213, 9.9563, 56.9221)
Luminance	0.0996 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5740CA #B3CA40

analogous

#406ECA #5740CA #9C40CA

triadic

#5740CA #CA5740 #40CA57

tetradic

#5740CA #CA406E #B3CA40 #40CA9C

square

#5740CA #CA406E #B3CA40 #40CA9C

split-complementary

#5740CA #CA9C40 #6ECA40

monochromatic

#2D1F70 #402CA0 #5740CA #8170D7 #ABA0E5

Accessibility & contrast

On white

7.02

#5740CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#5740CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5740CA

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5740CA	#FFFFFF	#000000	##FFFFFF
##5740CA	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DCE

Deuteranopia (green-blind)

#0054C7

Tritanopia (blue-blind)

#1A6480

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #5740ca;
/* rgb */ color: rgb(87, 64, 202);
/* oklch */ color: oklch(48.4% 0.202 283.4);

Tailwind

colors: {
  custom: {
    50: '#9277db',
    500: '#5740ca',
    950: '#000000',
  },
}

SCSS

$custom: #5740ca;
$custom-light: #9277db;
$custom-dark: #000000;

JSON

{
  "hex": "#5740ca",
  "rgb": {
    "r": 87,
    "g": 64,
    "b": 202
  },
  "hsl": {
    "h": 250,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.4836,
    "c": 0.20242,
    "h": 283.4
  },
  "luminance": 0.09957
}

Semantic roles & 50–950 ramp

primary

#5740CA

secondary

#C7D195

accent

#E048C7

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5740CA

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

Preview Lab → · Contrast checker → · Palette generator →