#757BF0#757BF0

#757BF0 is a light, vivid blue. Relative luminance 0.242; OKLCH L 63.5% C 0.172 H 278.1°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#757BF0
RGB	rgb(117, 123, 240)
HSL	hsl(237, 80%, 70%)
HSV	hsv(237, 51%, 94%)
CMYK	cmyk(51.3%, 48.7%, 0%, 5.9%)
CIE-LAB	lab(56.32, 29.23, -59.83)
CIE-LCH	lch(56.32, 66.58, 296.04°)
OKLab	oklab(63.49% 0.0242 -0.1705)
OKLCH	oklch(63.49% 0.172 278.1)
XYZ	xyz(30.1423, 24.2373, 85.5111)
Luminance	0.2424 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757BF0 #F0EA75

analogous

#75B9F0 #757BF0 #AC75F0

triadic

#757BF0 #F0757B #7BF075

tetradic

#757BF0 #F075B9 #F0EA75 #75F0AC

square

#757BF0 #F075B9 #F0EA75 #75F0AC

split-complementary

#757BF0 #F0AC75 #B9F075

monochromatic

#1720D4 #3E46EA #757BF0 #ACB0F6 #E3E5FC

Accessibility & contrast

On white

3.59

#757BF0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#757BF0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757BF0

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757BF0	#FFFFFF	#000000	##000000
##757BF0	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#448CF4

Deuteranopia (green-blind)

#3682ED

Tritanopia (blue-blind)

#4195AA

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #757bf0;
/* rgb */ color: rgb(117, 123, 240);
/* oklch */ color: oklch(63.5% 0.172 278.1);

Tailwind

colors: {
  custom: {
    50: '#a4a1f6',
    500: '#757bf0',
    950: '#000000',
  },
}

SCSS

$custom: #757bf0;
$custom-light: #a4a1f6;
$custom-dark: #000000;

JSON

{
  "hex": "#757bf0",
  "rgb": {
    "r": 117,
    "g": 123,
    "b": 240
  },
  "hsl": {
    "h": 237.073,
    "s": 80.392,
    "l": 70
  },
  "oklch": {
    "l": 0.63487,
    "c": 0.17221,
    "h": 278.1
  },
  "luminance": 0.24239
}

Semantic roles & 50–950 ramp

primary

#757BF0

secondary

#F2F0CF

accent

#D209DD

background

#FAF9FF

surface

#F4F2FE

border

#CECCD6

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #757BF0

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

Preview Lab → · Contrast checker → · Palette generator →