#758EEB#758EEB

#758EEB is a light, vivid blue. Relative luminance 0.291; OKLCH L 66.9% C 0.141 H 270.8°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#758EEB
RGB	rgb(117, 142, 235)
HSL	hsl(227, 75%, 69%)
HSV	hsv(227, 50%, 92%)
CMYK	cmyk(50.2%, 39.6%, 0%, 7.8%)
CIE-LAB	lab(60.89, 16.41, -49.77)
CIE-LCH	lch(60.89, 52.41, 288.25°)
OKLab	oklab(66.88% 0.0021 -0.1409)
OKLCH	oklch(66.88% 0.141 270.8)
XYZ	xyz(31.9997, 29.1240, 82.5164)
Luminance	0.2913 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#758EEB #EBD275

analogous

#75C9EB #758EEB #9775EB

triadic

#758EEB #EB758E #8EEB75

tetradic

#758EEB #EB75C9 #EBD275 #75EB97

square

#758EEB #EB75C9 #EBD275 #75EB97

split-complementary

#758EEB #EB9775 #C9EB75

monochromatic

#1D41C9 #4062E3 #758EEB #AABAF3 #E0E6FA

Accessibility & contrast

On white

3.08

#758EEB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#758EEB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #758EEB

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##758EEB	#FFFFFF	#000000	##000000
##758EEB	1.00	3.08	6.83	6.83
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6998EF

Deuteranopia (green-blind)

#5D8EE9

Tritanopia (blue-blind)

#42A2B1

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #758eeb;
/* rgb */ color: rgb(117, 142, 235);
/* oklch */ color: oklch(66.9% 0.141 270.8);

Tailwind

colors: {
  custom: {
    50: '#a3aef2',
    500: '#758eeb',
    950: '#000000',
  },
}

SCSS

$custom: #758eeb;
$custom-light: #a3aef2;
$custom-dark: #000000;

JSON

{
  "hex": "#758eeb",
  "rgb": {
    "r": 117,
    "g": 142,
    "b": 235
  },
  "hsl": {
    "h": 227.288,
    "s": 74.684,
    "l": 69.02
  },
  "oklch": {
    "l": 0.66877,
    "c": 0.1409,
    "h": 270.8
  },
  "luminance": 0.29126
}

Semantic roles & 50–950 ramp

primary

#758EEB

secondary

#EFE8CD

accent

#AC0FD7

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#101017

muted

#7F7F85

Preview Lab

Preview with #758EEB

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

Preview Lab → · Contrast checker → · Palette generator →