#615BF5#615BF5

#615BF5 is a mid, highly saturated blue. Relative luminance 0.166; OKLCH L 56.9% C 0.223 H 278.3°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#615BF5
RGB	rgb(97, 91, 245)
HSL	hsl(242, 89%, 66%)
HSV	hsv(242, 63%, 96%)
CMYK	cmyk(60.4%, 62.9%, 0%, 3.9%)
CIE-LAB	lab(47.77, 46.11, -76.52)
CIE-LCH	lch(47.77, 89.34, 301.07°)
OKLab	oklab(56.88% 0.0323 -0.2203)
OKLCH	oklch(56.88% 0.223 278.3)
XYZ	xyz(25.1470, 16.6142, 88.2502)
Luminance	0.1662 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#615BF5 #EFF55B

analogous

#5BA2F5 #615BF5 #AE5BF5

triadic

#615BF5 #F5615B #5BF561

tetradic

#615BF5 #F55BA2 #EFF55B #5BF5AE

square

#615BF5 #F55BA2 #EFF55B #5BF5AE

split-complementary

#615BF5 #F5AE5B #A2F55B

monochromatic

#140CC9 #2921F1 #615BF5 #9995F9 #D0CEFC

Accessibility & contrast

On white

4.86

#615BF5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#615BF5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #615BF5

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##615BF5	#FFFFFF	#000000	##FFFFFF
##615BF5	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078FA

Deuteranopia (green-blind)

#006BF2

Tritanopia (blue-blind)

#0082A0

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #615bf5;
/* rgb */ color: rgb(97, 91, 245);
/* oklch */ color: oklch(56.9% 0.223 278.3);

Tailwind

colors: {
  custom: {
    50: '#9c8afa',
    500: '#615bf5',
    950: '#000000',
  },
}

SCSS

$custom: #615bf5;
$custom-light: #9c8afa;
$custom-dark: #000000;

JSON

{
  "hex": "#615bf5",
  "rgb": {
    "r": 97,
    "g": 91,
    "b": 245
  },
  "hsl": {
    "h": 242.338,
    "s": 88.506,
    "l": 65.882
  },
  "oklch": {
    "l": 0.56884,
    "c": 0.22271,
    "h": 278.3
  },
  "luminance": 0.16616
}

Semantic roles & 50–950 ramp

primary

#615BF5

secondary

#EDEFBC

accent

#E500DC

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #615BF5

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

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