#758BEF#758BEF

#758BEF is a light, vivid blue. Relative luminance 0.285; OKLCH L 66.5% C 0.150 H 272.4°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#758BEF
RGB	rgb(117, 139, 239)
HSL	hsl(229, 79%, 70%)
HSV	hsv(229, 51%, 94%)
CMYK	cmyk(51%, 41.8%, 0%, 6.3%)
CIE-LAB	lab(60.32, 19.40, -52.90)
CIE-LCH	lch(60.32, 56.34, 290.14°)
OKLab	oklab(66.51% 0.0062 -0.15)
OKLCH	oklch(66.51% 0.15 272.4)
XYZ	xyz(32.1437, 28.4770, 85.4474)
Luminance	0.2848 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#758BEF #EFD975

analogous

#75C8EF #758BEF #9C75EF

triadic

#758BEF #EF758B #8BEF75

tetradic

#758BEF #EF75C8 #EFD975 #75EF9C

square

#758BEF #EF75C8 #EFD975 #75EF9C

split-complementary

#758BEF #EF9C75 #C8EF75

monochromatic

#183AD1 #3E5DE9 #758BEF #ACB9F5 #E3E7FC

Accessibility & contrast

On white

3.14

#758BEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#758BEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #758BEF

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##758BEF	#FFFFFF	#000000	##000000
##758BEF	1.00	3.14	6.70	6.70
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6297F3

Deuteranopia (green-blind)

#558DED

Tritanopia (blue-blind)

#3FA0B1

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #758bef;
/* rgb */ color: rgb(117, 139, 239);
/* oklch */ color: oklch(66.5% 0.150 272.4);

Tailwind

colors: {
  custom: {
    50: '#a4acf5',
    500: '#758bef',
    950: '#000000',
  },
}

SCSS

$custom: #758bef;
$custom-light: #a4acf5;
$custom-dark: #000000;

JSON

{
  "hex": "#758bef",
  "rgb": {
    "r": 117,
    "g": 139,
    "b": 239
  },
  "hsl": {
    "h": 229.18,
    "s": 79.221,
    "l": 69.804
  },
  "oklch": {
    "l": 0.66505,
    "c": 0.15017,
    "h": 272.4
  },
  "luminance": 0.28479
}

Semantic roles & 50–950 ramp

primary

#758BEF

secondary

#F1EBCF

accent

#B60ADC

background

#FAFAFF

surface

#F4F4FE

border

#CECED6

text

#101017

muted

#7F7F85

Preview Lab

Preview with #758BEF

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

Preview Lab → · Contrast checker → · Palette generator →