#615DDA#615DDA

#615DDA is a mid, vivid blue. Relative luminance 0.154; OKLCH L 55.1% C 0.186 H 279.8°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#615DDA
RGB	rgb(97, 93, 218)
HSL	hsl(242, 63%, 61%)
HSV	hsv(242, 57%, 85%)
CMYK	cmyk(55.5%, 57.3%, 0%, 14.5%)
CIE-LAB	lab(46.22, 36.45, -63.82)
CIE-LCH	lch(46.22, 73.49, 299.73°)
OKLab	oklab(55.12% 0.0317 -0.183)
OKLCH	oklch(55.12% 0.186 279.8)
XYZ	xyz(21.4950, 15.4306, 68.1618)
Luminance	0.1543 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#615DDA #D6DA5D

analogous

#5D97DA #615DDA #9F5DDA

triadic

#615DDA #DA615D #5DDA61

tetradic

#615DDA #DA5D97 #D6DA5D #5DDA9F

square

#615DDA #DA5D97 #D6DA5D #5DDA9F

split-complementary

#615DDA #DA9F5D #97DA5D

monochromatic

#27239A #332ECB #615DDA #928FE5 #C2C1F1

Accessibility & contrast

On white

5.14

#615DDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#615DDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #615DDA

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##615DDA	#FFFFFF	#000000	##FFFFFF
##615DDA	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072DE

Deuteranopia (green-blind)

#0069D7

Tritanopia (blue-blind)

#227A92

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #615dda;
/* rgb */ color: rgb(97, 93, 218);
/* oklch */ color: oklch(55.1% 0.186 279.8);

Tailwind

colors: {
  custom: {
    50: '#988be6',
    500: '#615dda',
    950: '#000000',
  },
}

SCSS

$custom: #615dda;
$custom-light: #988be6;
$custom-dark: #000000;

JSON

{
  "hex": "#615dda",
  "rgb": {
    "r": 97,
    "g": 93,
    "b": 218
  },
  "hsl": {
    "h": 241.92,
    "s": 62.814,
    "l": 60.98
  },
  "oklch": {
    "l": 0.55115,
    "c": 0.18571,
    "h": 279.8
  },
  "luminance": 0.15432
}

Semantic roles & 50–950 ramp

primary

#615DDA

secondary

#DFE1B2

accent

#CB1BC5

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0F0C16

muted

#7E7D84

Preview Lab

Preview with #615DDA

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

Preview Lab → · Contrast checker → · Palette generator →