#7578FD#7578FD

#7578FD is a light, vivid blue. Relative luminance 0.243; OKLCH L 63.8% C 0.193 H 278.4°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#7578FD
RGB	rgb(117, 120, 253)
HSL	hsl(239, 97%, 73%)
HSV	hsv(239, 54%, 99%)
CMYK	cmyk(53.8%, 52.6%, 0%, 0.8%)
CIE-LAB	lab(56.39, 34.99, -66.92)
CIE-LCH	lch(56.39, 75.51, 297.61°)
OKLab	oklab(63.79% 0.0283 -0.1914)
OKLCH	oklch(63.79% 0.193 278.4)
XYZ	xyz(31.7766, 24.3046, 95.9263)
Luminance	0.2431 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7578FD #FDFA75

analogous

#75BCFD #7578FD #B675FD

triadic

#7578FD #FD7578 #78FD75

tetradic

#7578FD #FD75BC #FDFA75 #75FDB6

square

#7578FD #FD75BC #FDFA75 #75FDB6

split-complementary

#7578FD #FDB675 #BCFD75

monochromatic

#0409F4 #393DFC #7578FD #B1B3FE #E1E1FF

Accessibility & contrast

On white

3.58

#7578FD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#7578FD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7578FD

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7578FD	#FFFFFF	#000000	##000000
##7578FD	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A8DFF

Deuteranopia (green-blind)

#0A82FA

Tritanopia (blue-blind)

#3396AF

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #7578fd;
/* rgb */ color: rgb(117, 120, 253);
/* oklch */ color: oklch(63.8% 0.193 278.4);

Tailwind

colors: {
  custom: {
    50: '#a69fff',
    500: '#7578fd',
    950: '#000000',
  },
}

SCSS

$custom: #7578fd;
$custom-light: #a69fff;
$custom-dark: #000000;

JSON

{
  "hex": "#7578fd",
  "rgb": {
    "r": 117,
    "g": 120,
    "b": 253
  },
  "hsl": {
    "h": 238.676,
    "s": 97.143,
    "l": 72.549
  },
  "oklch": {
    "l": 0.63793,
    "c": 0.19347,
    "h": 278.4
  },
  "luminance": 0.24307
}

Semantic roles & 50–950 ramp

primary

#7578FD

secondary

#F7F6D4

accent

#E000E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E18

muted

#7F7E86

Preview Lab

Preview with #7578FD

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

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