#757AF3#757AF3

#757AF3 is a light, vivid blue. Relative luminance 0.242; OKLCH L 63.5% C 0.178 H 278.3°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#757AF3
RGB	rgb(117, 122, 243)
HSL	hsl(238, 84%, 71%)
HSV	hsv(238, 52%, 95%)
CMYK	cmyk(51.9%, 49.8%, 0%, 4.7%)
CIE-LAB	lab(56.26, 30.74, -61.60)
CIE-LCH	lch(56.26, 68.84, 296.52°)
OKLab	oklab(63.5% 0.0256 -0.1757)
OKLCH	oklch(63.5% 0.178 278.3)
XYZ	xyz(30.4683, 24.1702, 87.8365)
Luminance	0.2417 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757AF3 #F3EE75

analogous

#75B9F3 #757AF3 #AF75F3

triadic

#757AF3 #F3757A #7AF375

tetradic

#757AF3 #F375B9 #F3EE75 #75F3AF

square

#757AF3 #F375B9 #F3EE75 #75F3AF

split-complementary

#757AF3 #F3AF75 #B9F375

monochromatic

#131BDB #3D44EE #757AF3 #ADB0F8 #E3E4FD

Accessibility & contrast

On white

3.60

#757AF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#757AF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757AF3

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757AF3	#FFFFFF	#000000	##000000
##757AF3	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E8CF7

Deuteranopia (green-blind)

#2F82F0

Tritanopia (blue-blind)

#3E95AB

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #757af3;
/* rgb */ color: rgb(117, 122, 243);
/* oklch */ color: oklch(63.5% 0.178 278.3);

Tailwind

colors: {
  custom: {
    50: '#a5a0f8',
    500: '#757af3',
    950: '#000000',
  },
}

SCSS

$custom: #757af3;
$custom-light: #a5a0f8;
$custom-dark: #000000;

JSON

{
  "hex": "#757af3",
  "rgb": {
    "r": 117,
    "g": 122,
    "b": 243
  },
  "hsl": {
    "h": 237.619,
    "s": 84,
    "l": 70.588
  },
  "oklch": {
    "l": 0.63495,
    "c": 0.17757,
    "h": 278.3
  },
  "luminance": 0.24172
}

Semantic roles & 50–950 ramp

primary

#757AF3

secondary

#F3F2D1

accent

#D805E0

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #757AF3

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

Preview Lab → · Contrast checker → · Palette generator →