#757CD9#757CD9

#757CD9 is a light, vivid blue. Relative luminance 0.232; OKLCH L 62.3% C 0.139 H 278.3°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#757CD9
RGB	rgb(117, 124, 217)
HSL	hsl(236, 57%, 65%)
HSV	hsv(236, 46%, 85%)
CMYK	cmyk(46.1%, 42.9%, 0%, 14.9%)
CIE-LAB	lab(55.28, 21.69, -48.62)
CIE-LCH	lch(55.28, 53.24, 294.04°)
OKLab	oklab(62.28% 0.02 -0.1376)
OKLCH	oklch(62.28% 0.139 278.3)
XYZ	xyz(27.0643, 23.2056, 68.6852)
Luminance	0.2321 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757CD9 #D9D275

analogous

#75AED9 #757CD9 #A075D9

triadic

#757CD9 #D9757C #7CD975

tetradic

#757CD9 #D975AE #D9D275 #75D9A0

square

#757CD9 #D975AE #D9D275 #75D9A0

split-complementary

#757CD9 #D9A075 #AED975

monochromatic

#2E36A6 #454ECC #757CD9 #A5AAE6 #D5D7F3

Accessibility & contrast

On white

3.72

#757CD9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#757CD9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757CD9

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757CD9	#FFFFFF	#000000	##000000
##757CD9	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5888DD

Deuteranopia (green-blind)

#5081D7

Tritanopia (blue-blind)

#528FA0

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #757cd9;
/* rgb */ color: rgb(117, 124, 217);
/* oklch */ color: oklch(62.3% 0.139 278.3);

Tailwind

colors: {
  custom: {
    50: '#a2a1e5',
    500: '#757cd9',
    950: '#000000',
  },
}

SCSS

$custom: #757cd9;
$custom-light: #a2a1e5;
$custom-dark: #000000;

JSON

{
  "hex": "#757cd9",
  "rgb": {
    "r": 117,
    "g": 124,
    "b": 217
  },
  "hsl": {
    "h": 235.8,
    "s": 56.818,
    "l": 65.49
  },
  "oklch": {
    "l": 0.6228,
    "c": 0.13909,
    "h": 278.3
  },
  "luminance": 0.23207
}

Semantic roles & 50–950 ramp

primary

#757CD9

secondary

#E6E3C4

accent

#B921C4

background

#FAF9FE

surface

#F4F2FC

border

#CECCD5

text

#0F0F16

muted

#7F7E84

Preview Lab

Preview with #757CD9

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

Preview Lab → · Contrast checker → · Palette generator →