#757EF8#757EF8

#757EF8 is a light, vivid blue. Relative luminance 0.255; OKLCH L 64.6% C 0.179 H 277.0°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#757EF8
RGB	rgb(117, 126, 248)
HSL	hsl(236, 90%, 72%)
HSV	hsv(236, 53%, 97%)
CMYK	cmyk(52.8%, 49.2%, 0%, 2.7%)
CIE-LAB	lab(57.54, 29.89, -62.31)
CIE-LCH	lch(57.54, 69.11, 295.63°)
OKLab	oklab(64.56% 0.0217 -0.1778)
OKLCH	oklch(64.56% 0.179 277)
XYZ	xyz(31.7349, 25.4789, 92.0344)
Luminance	0.2548 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757EF8 #F8EF75

analogous

#75C0F8 #757EF8 #AE75F8

triadic

#757EF8 #F8757E #7EF875

tetradic

#757EF8 #F875C0 #F8EF75 #75F8AE

square

#757EF8 #F875C0 #F8EF75 #75F8AE

split-complementary

#757EF8 #F8AE75 #C0F875

monochromatic

#0C1BE7 #3B48F5 #757EF8 #AFB4FB #E2E4FE

Accessibility & contrast

On white

3.44

#757EF8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#757EF8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757EF8

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757EF8	#FFFFFF	#000000	##000000
##757EF8	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4290FC

Deuteranopia (green-blind)

#3185F5

Tritanopia (blue-blind)

#3899AF

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #757ef8;
/* rgb */ color: rgb(117, 126, 248);
/* oklch */ color: oklch(64.6% 0.179 277.0);

Tailwind

colors: {
  custom: {
    50: '#a5a3fb',
    500: '#757ef8',
    950: '#000000',
  },
}

SCSS

$custom: #757ef8;
$custom-light: #a5a3fb;
$custom-dark: #000000;

JSON

{
  "hex": "#757ef8",
  "rgb": {
    "r": 117,
    "g": 126,
    "b": 248
  },
  "hsl": {
    "h": 235.878,
    "s": 90.345,
    "l": 71.569
  },
  "oklch": {
    "l": 0.64556,
    "c": 0.1791,
    "h": 277
  },
  "luminance": 0.25481
}

Semantic roles & 50–950 ramp

primary

#757EF8

secondary

#F5F3D4

accent

#D600E6

background

#FAFAFF

surface

#F4F3FF

border

#CECDD7

text

#100F17

muted

#7F7F85

Preview Lab

Preview with #757EF8

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

Preview Lab → · Contrast checker → · Palette generator →