#75A4FB#75A4FB

#75A4FB is a light, vivid blue. Relative luminance 0.373; OKLCH L 72.2% C 0.137 H 261.9°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#75A4FB
RGB	rgb(117, 164, 251)
HSL	hsl(219, 94%, 72%)
HSV	hsv(219, 53%, 98%)
CMYK	cmyk(53.4%, 34.7%, 0%, 1.6%)
CIE-LAB	lab(67.50, 8.50, -48.11)
CIE-LCH	lch(67.50, 48.86, 280.02°)
OKLab	oklab(72.24% -0.0192 -0.1359)
OKLCH	oklch(72.24% 0.137 261.9)
XYZ	xyz(38.0183, 37.2950, 96.4433)
Luminance	0.3730 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75A4FB #FBCC75

analogous

#75E7FB #75A4FB #8975FB

triadic

#75A4FB #FB75A4 #A4FB75

tetradic

#75A4FB #FB75E7 #FBCC75 #75FB89

square

#75A4FB #FB75E7 #FBCC75 #75FB89

split-complementary

#75A4FB #FB8975 #E7FB75

monochromatic

#0758EF #3A7DF9 #75A4FB #B0CBFD #E1EBFE

Accessibility & contrast

On white

2.48

#75A4FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#75A4FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75A4FB

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75A4FB	#FFFFFF	#000000	##000000
##75A4FB	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81ABFF

Deuteranopia (green-blind)

#719FF9

Tritanopia (blue-blind)

#29B7C4

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #75a4fb;
/* rgb */ color: rgb(117, 164, 251);
/* oklch */ color: oklch(72.2% 0.137 261.9);

Tailwind

colors: {
  custom: {
    50: '#a5befd',
    500: '#75a4fb',
    950: '#000000',
  },
}

SCSS

$custom: #75a4fb;
$custom-light: #a5befd;
$custom-dark: #000000;

JSON

{
  "hex": "#75a4fb",
  "rgb": {
    "r": 117,
    "g": 164,
    "b": 251
  },
  "hsl": {
    "h": 218.955,
    "s": 94.366,
    "l": 72.157
  },
  "oklch": {
    "l": 0.7224,
    "c": 0.13722,
    "h": 261.9
  },
  "luminance": 0.37298
}

Semantic roles & 50–950 ramp

primary

#75A4FB

secondary

#F6EBD5

accent

#9500E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101217

muted

#7F8185

Preview Lab

Preview with #75A4FB

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

Preview Lab → · Contrast checker → · Palette generator →