#615ECC#615ECC

#615ECC is a mid, vivid blue. Relative luminance 0.149; OKLCH L 54.3% C 0.166 H 280.6°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#615ECC
RGB	rgb(97, 94, 204)
HSL	hsl(242, 52%, 58%)
HSV	hsv(242, 54%, 80%)
CMYK	cmyk(52.5%, 53.9%, 0%, 20%)
CIE-LAB	lab(45.50, 31.44, -56.96)
CIE-LCH	lch(45.50, 65.06, 298.89°)
OKLab	oklab(54.28% 0.0304 -0.1628)
OKLCH	oklch(54.28% 0.166 280.6)
XYZ	xyz(19.8282, 14.9053, 58.9472)
Luminance	0.1491 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#615ECC #C9CC5E

analogous

#5E92CC #615ECC #985ECC

triadic

#615ECC #CC615E #5ECC61

tetradic

#615ECC #CC5E92 #C9CC5E #5ECC98

square

#615ECC #CC5E92 #C9CC5E #5ECC98

split-complementary

#615ECC #CC985E #92CC5E

monochromatic

#2D2A85 #3C39B4 #615ECC #8F8CDB #BCBBE9

Accessibility & contrast

On white

5.27

#615ECC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#615ECC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #615ECC

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##615ECC	#FFFFFF	#000000	##FFFFFF
##615ECC	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D70D0

Deuteranopia (green-blind)

#0968CA

Tritanopia (blue-blind)

#33778C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #615ecc;
/* rgb */ color: rgb(97, 94, 204);
/* oklch */ color: oklch(54.3% 0.166 280.6);

Tailwind

colors: {
  custom: {
    50: '#968bdc',
    500: '#615ecc',
    950: '#000000',
  },
}

SCSS

$custom: #615ecc;
$custom-light: #968bdc;
$custom-dark: #000000;

JSON

{
  "hex": "#615ecc",
  "rgb": {
    "r": 97,
    "g": 94,
    "b": 204
  },
  "hsl": {
    "h": 241.636,
    "s": 51.887,
    "l": 58.431
  },
  "oklch": {
    "l": 0.54281,
    "c": 0.16563,
    "h": 280.6
  },
  "luminance": 0.14906
}

Semantic roles & 50–950 ramp

primary

#615ECC

secondary

#D8D9AD

accent

#DB4CD7

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #615ECC

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

Preview Lab → · Contrast checker → · Palette generator →