#758CF3#758CF3

#758CF3 is a light, vivid blue. Relative luminance 0.290; OKLCH L 66.9% C 0.154 H 272.1°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#758CF3
RGB	rgb(117, 140, 243)
HSL	hsl(229, 84%, 71%)
HSV	hsv(229, 52%, 95%)
CMYK	cmyk(51.9%, 42.4%, 0%, 4.7%)
CIE-LAB	lab(60.79, 20.04, -54.36)
CIE-LCH	lch(60.79, 57.93, 290.24°)
OKLab	oklab(66.93% 0.0058 -0.1543)
OKLCH	oklch(66.93% 0.154 272.1)
XYZ	xyz(32.8866, 29.0069, 88.6426)
Luminance	0.2901 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#758CF3 #F3DC75

analogous

#75CBF3 #758CF3 #9D75F3

triadic

#758CF3 #F3758C #8CF375

tetradic

#758CF3 #F375CB #F3DC75 #75F39D

square

#758CF3 #F375CB #F3DC75 #75F39D

split-complementary

#758CF3 #F39D75 #CBF375

monochromatic

#1337DB #3D5DEE #758CF3 #ADBBF8 #E3E8FD

Accessibility & contrast

On white

3.09

#758CF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#758CF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #758CF3

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##758CF3	#FFFFFF	#000000	##000000
##758CF3	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6198F7

Deuteranopia (green-blind)

#538EF1

Tritanopia (blue-blind)

#3AA2B4

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #758cf3;
/* rgb */ color: rgb(117, 140, 243);
/* oklch */ color: oklch(66.9% 0.154 272.1);

Tailwind

colors: {
  custom: {
    50: '#a4adf7',
    500: '#758cf3',
    950: '#000000',
  },
}

SCSS

$custom: #758cf3;
$custom-light: #a4adf7;
$custom-dark: #000000;

JSON

{
  "hex": "#758cf3",
  "rgb": {
    "r": 117,
    "g": 140,
    "b": 243
  },
  "hsl": {
    "h": 229.048,
    "s": 84,
    "l": 70.588
  },
  "oklch": {
    "l": 0.66934,
    "c": 0.15442,
    "h": 272.1
  },
  "luminance": 0.29009
}

Semantic roles & 50–950 ramp

primary

#758CF3

secondary

#F3EDD1

accent

#B805E0

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101017

muted

#7F7F85

Preview Lab

Preview with #758CF3

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

Preview Lab → · Contrast checker → · Palette generator →