#757CE9#757CE9

#757CE9 is a light, vivid blue. Relative luminance 0.241; OKLCH L 63.2% C 0.161 H 278.0°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#757CE9
RGB	rgb(117, 124, 233)
HSL	hsl(236, 73%, 69%)
HSV	hsv(236, 50%, 91%)
CMYK	cmyk(49.8%, 46.8%, 0%, 8.6%)
CIE-LAB	lab(56.17, 26.50, -56.18)
CIE-LCH	lch(56.17, 62.12, 295.25°)
OKLab	oklab(63.24% 0.0223 -0.1598)
OKLCH	oklch(63.24% 0.161 278)
XYZ	xyz(29.2472, 24.0787, 80.1815)
Luminance	0.2408 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757CE9 #E9E275

analogous

#75B6E9 #757CE9 #A875E9

triadic

#757CE9 #E9757C #7CE975

tetradic

#757CE9 #E975B6 #E9E275 #75E9A8

square

#757CE9 #E975B6 #E9E275 #75E9A8

split-complementary

#757CE9 #E9A875 #B6E975

monochromatic

#1F29C4 #404AE1 #757CE9 #AAAEF1 #DFE0FA

Accessibility & contrast

On white

3.61

#757CE9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#757CE9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757CE9

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757CE9	#FFFFFF	#000000	##000000
##757CE9	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C8BED

Deuteranopia (green-blind)

#4182E7

Tritanopia (blue-blind)

#4793A7

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #757ce9;
/* rgb */ color: rgb(117, 124, 233);
/* oklch */ color: oklch(63.2% 0.161 278.0);

Tailwind

colors: {
  custom: {
    50: '#a4a1f1',
    500: '#757ce9',
    950: '#000000',
  },
}

SCSS

$custom: #757ce9;
$custom-light: #a4a1f1;
$custom-dark: #000000;

JSON

{
  "hex": "#757ce9",
  "rgb": {
    "r": 117,
    "g": 124,
    "b": 233
  },
  "hsl": {
    "h": 236.379,
    "s": 72.5,
    "l": 68.627
  },
  "oklch": {
    "l": 0.63237,
    "c": 0.16134,
    "h": 278
  },
  "luminance": 0.2408
}

Semantic roles & 50–950 ramp

primary

#757CE9

secondary

#EEECCC

accent

#C911D5

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#100F17

muted

#7F7E85

Preview Lab

Preview with #757CE9

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

Preview Lab → · Contrast checker → · Palette generator →