#615BF2#615BF2

#615BF2 is a mid, highly saturated blue. Relative luminance 0.164; OKLCH L 56.6% C 0.219 H 278.5°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#615BF2
RGB	rgb(97, 91, 242)
HSL	hsl(242, 85%, 65%)
HSV	hsv(242, 62%, 95%)
CMYK	cmyk(59.9%, 62.4%, 0%, 5.1%)
CIE-LAB	lab(47.54, 45.18, -75.23)
CIE-LCH	lch(47.54, 87.75, 300.99°)
OKLab	oklab(56.64% 0.0326 -0.2165)
OKLCH	oklch(56.64% 0.219 278.5)
XYZ	xyz(24.6927, 16.4325, 85.8578)
Luminance	0.1643 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#615BF2 #ECF25B

analogous

#5BA0F2 #615BF2 #AC5BF2

triadic

#615BF2 #F2615B #5BF261

tetradic

#615BF2 #F25BA0 #ECF25B #5BF2AC

square

#615BF2 #F25BA0 #ECF25B #5BF2AC

split-complementary

#615BF2 #F2AC5B #A0F25B

monochromatic

#170FC3 #2A22EE #615BF2 #9894F6 #CECCFB

Accessibility & contrast

On white

4.90

#615BF2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#615BF2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #615BF2

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##615BF2	#FFFFFF	#000000	##FFFFFF
##615BF2	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077F7

Deuteranopia (green-blind)

#006BEF

Tritanopia (blue-blind)

#00819E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #615bf2;
/* rgb */ color: rgb(97, 91, 242);
/* oklch */ color: oklch(56.6% 0.219 278.5);

Tailwind

colors: {
  custom: {
    50: '#9c8af7',
    500: '#615bf2',
    950: '#000000',
  },
}

SCSS

$custom: #615bf2;
$custom-light: #9c8af7;
$custom-dark: #000000;

JSON

{
  "hex": "#615bf2",
  "rgb": {
    "r": 97,
    "g": 91,
    "b": 242
  },
  "hsl": {
    "h": 242.384,
    "s": 85.311,
    "l": 65.294
  },
  "oklch": {
    "l": 0.56641,
    "c": 0.21897,
    "h": 278.5
  },
  "luminance": 0.16434
}

Semantic roles & 50–950 ramp

primary

#615BF2

secondary

#ECEEBB

accent

#E204D9

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #615BF2

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

Preview Lab → · Contrast checker → · Palette generator →