#758FF3#758FF3

#758FF3 is a light, vivid blue. Relative luminance 0.299; OKLCH L 67.5% C 0.151 H 270.9°. Best body text is #000000 at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#758FF3
RGB	rgb(117, 143, 243)
HSL	hsl(228, 84%, 71%)
HSV	hsv(228, 52%, 95%)
CMYK	cmyk(51.9%, 41.2%, 0%, 4.7%)
CIE-LAB	lab(61.56, 18.26, -53.12)
CIE-LCH	lch(61.56, 56.17, 288.97°)
OKLab	oklab(67.53% 0.0024 -0.1507)
OKLCH	oklch(67.53% 0.151 270.9)
XYZ	xyz(33.3310, 29.8956, 88.7907)
Luminance	0.2990 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#758FF3 #F3D975

analogous

#75CEF3 #758FF3 #9A75F3

triadic

#758FF3 #F3758F #8FF375

tetradic

#758FF3 #F375CE #F3D975 #75F39A

square

#758FF3 #F375CE #F3D975 #75F39A

split-complementary

#758FF3 #F39A75 #CEF375

monochromatic

#133CDB #3D61EE #758FF3 #ADBDF8 #E3E8FD

Accessibility & contrast

On white

3.01

#758FF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.98

#758FF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #758FF3

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##758FF3	#FFFFFF	#000000	##000000
##758FF3	1.00	3.01	6.98	6.98
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.98	21.00	1.00	1.00
##000000	6.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#669AF7

Deuteranopia (green-blind)

#5890F1

Tritanopia (blue-blind)

#3AA5B5

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #758ff3;
/* rgb */ color: rgb(117, 143, 243);
/* oklch */ color: oklch(67.5% 0.151 270.9);

Tailwind

colors: {
  custom: {
    50: '#a4aff7',
    500: '#758ff3',
    950: '#000000',
  },
}

SCSS

$custom: #758ff3;
$custom-light: #a4aff7;
$custom-dark: #000000;

JSON

{
  "hex": "#758ff3",
  "rgb": {
    "r": 117,
    "g": 143,
    "b": 243
  },
  "hsl": {
    "h": 227.619,
    "s": 84,
    "l": 70.588
  },
  "oklch": {
    "l": 0.67528,
    "c": 0.15069,
    "h": 270.9
  },
  "luminance": 0.29898
}

Semantic roles & 50–950 ramp

primary

#758FF3

secondary

#F3ECD1

accent

#B305E0

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101017

muted

#7F7F85

Preview Lab

Preview with #758FF3

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

Preview Lab → · Contrast checker → · Palette generator →