#757FEF#757FEF

#757FEF is a light, vivid blue. Relative luminance 0.252; OKLCH L 64.2% C 0.166 H 276.8°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#757FEF
RGB	rgb(117, 127, 239)
HSL	hsl(235, 79%, 70%)
HSV	hsv(235, 51%, 94%)
CMYK	cmyk(51%, 46.9%, 0%, 6.3%)
CIE-LAB	lab(57.26, 26.54, -57.77)
CIE-LCH	lch(57.26, 63.57, 294.67°)
OKLab	oklab(64.18% 0.0197 -0.1644)
OKLCH	oklch(64.18% 0.166 276.8)
XYZ	xyz(30.5006, 25.1908, 84.8997)
Luminance	0.2519 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757FEF #EFE575

analogous

#75BCEF #757FEF #A875EF

triadic

#757FEF #EF757F #7FEF75

tetradic

#757FEF #EF75BC #EFE575 #75EFA8

square

#757FEF #EF75BC #EFE575 #75EFA8

split-complementary

#757FEF #EFA875 #BCEF75

monochromatic

#1827D1 #3E4CE9 #757FEF #ACB2F5 #E3E5FC

Accessibility & contrast

On white

3.48

#757FEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#757FEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757FEF

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757FEF	#FFFFFF	#000000	##000000
##757FEF	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D8FF3

Deuteranopia (green-blind)

#4085ED

Tritanopia (blue-blind)

#4197AB

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #757fef;
/* rgb */ color: rgb(117, 127, 239);
/* oklch */ color: oklch(64.2% 0.166 276.8);

Tailwind

colors: {
  custom: {
    50: '#a4a4f5',
    500: '#757fef',
    950: '#000000',
  },
}

SCSS

$custom: #757fef;
$custom-light: #a4a4f5;
$custom-dark: #000000;

JSON

{
  "hex": "#757fef",
  "rgb": {
    "r": 117,
    "g": 127,
    "b": 239
  },
  "hsl": {
    "h": 235.082,
    "s": 79.221,
    "l": 69.804
  },
  "oklch": {
    "l": 0.64176,
    "c": 0.1656,
    "h": 276.8
  },
  "luminance": 0.25193
}

Semantic roles & 50–950 ramp

primary

#757FEF

secondary

#F1EECF

accent

#CA0ADC

background

#FAFAFF

surface

#F4F3FE

border

#CECDD6

text

#100F17

muted

#7F7F85

Preview Lab

Preview with #757FEF

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

Preview Lab → · Contrast checker → · Palette generator →