#615EF0#615EF0

#615EF0 is a mid, highly saturated blue. Relative luminance 0.168; OKLCH L 57.0% C 0.213 H 278.1°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#615EF0
RGB	rgb(97, 94, 240)
HSL	hsl(241, 83%, 65%)
HSV	hsv(241, 61%, 94%)
CMYK	cmyk(59.6%, 60.8%, 0%, 5.9%)
CIE-LAB	lab(48.05, 42.79, -73.26)
CIE-LCH	lch(48.05, 84.84, 300.29°)
OKLab	oklab(56.97% 0.0301 -0.2108)
OKLCH	oklch(56.97% 0.213 278.1)
XYZ	xyz(24.6556, 16.8362, 84.3716)
Luminance	0.1684 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#615EF0 #EDF05E

analogous

#5EA4F0 #615EF0 #AA5EF0

triadic

#615EF0 #F0615E #5EF061

tetradic

#615EF0 #F05EA4 #EDF05E #5EF0AA

square

#615EF0 #F05EA4 #EDF05E #5EF0AA

split-complementary

#615EF0 #F0AA5E #A4F05E

monochromatic

#1612C2 #2A26EB #615EF0 #9896F5 #CFCEFA

Accessibility & contrast

On white

4.81

#615EF0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#615EF0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #615EF0

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##615EF0	#FFFFFF	#000000	##FFFFFF
##615EF0	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078F5

Deuteranopia (green-blind)

#006CED

Tritanopia (blue-blind)

#00829E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #615ef0;
/* rgb */ color: rgb(97, 94, 240);
/* oklch */ color: oklch(57.0% 0.213 278.1);

Tailwind

colors: {
  custom: {
    50: '#9b8cf6',
    500: '#615ef0',
    950: '#000000',
  },
}

SCSS

$custom: #615ef0;
$custom-light: #9b8cf6;
$custom-dark: #000000;

JSON

{
  "hex": "#615ef0",
  "rgb": {
    "r": 97,
    "g": 94,
    "b": 240
  },
  "hsl": {
    "h": 241.233,
    "s": 82.955,
    "l": 65.49
  },
  "oklch": {
    "l": 0.56971,
    "c": 0.2129,
    "h": 278.1
  },
  "luminance": 0.16838
}

Semantic roles & 50–950 ramp

primary

#615EF0

secondary

#ECEDBC

accent

#DF06DB

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #615EF0

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

Preview Lab → · Contrast checker → · Palette generator →