#75AAF8#75AAF8

#75AAF8 is a light, vivid blue. Relative luminance 0.393; OKLCH L 73.3% C 0.127 H 257.9°. Best body text is #000000 at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#75AAF8
RGB	rgb(117, 170, 248)
HSL	hsl(216, 90%, 72%)
HSV	hsv(216, 53%, 97%)
CMYK	cmyk(52.8%, 31.5%, 0%, 2.7%)
CIE-LAB	lab(68.97, 4.17, -44.16)
CIE-LCH	lch(68.97, 44.36, 275.39°)
OKLab	oklab(73.34% -0.0266 -0.1243)
OKLCH	oklch(73.34% 0.127 257.9)
XYZ	xyz(38.6483, 39.3057, 94.3389)
Luminance	0.3931 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75AAF8 #F8C375

analogous

#75ECF8 #75AAF8 #8275F8

triadic

#75AAF8 #F875AA #AAF875

tetradic

#75AAF8 #F875EC #F8C375 #75F882

square

#75AAF8 #F875EC #F8C375 #75F882

split-complementary

#75AAF8 #F88275 #ECF875

monochromatic

#0C64E7 #3B86F5 #75AAF8 #AFCEFB #E2EDFE

Accessibility & contrast

On white

2.37

#75AAF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.86

#75AAF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75AAF8

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75AAF8	#FFFFFF	#000000	##000000
##75AAF8	1.00	2.37	8.86	8.86
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.86	21.00	1.00	1.00
##000000	8.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BAFFB

Deuteranopia (green-blind)

#7BA3F6

Tritanopia (blue-blind)

#2CBBC6

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #75aaf8;
/* rgb */ color: rgb(117, 170, 248);
/* oklch */ color: oklch(73.3% 0.127 257.9);

Tailwind

colors: {
  custom: {
    50: '#a4c3fb',
    500: '#75aaf8',
    950: '#000000',
  },
}

SCSS

$custom: #75aaf8;
$custom-light: #a4c3fb;
$custom-dark: #000000;

JSON

{
  "hex": "#75aaf8",
  "rgb": {
    "r": 117,
    "g": 170,
    "b": 248
  },
  "hsl": {
    "h": 215.725,
    "s": 90.345,
    "l": 71.569
  },
  "oklch": {
    "l": 0.73343,
    "c": 0.12717,
    "h": 257.9
  },
  "luminance": 0.39309
}

Semantic roles & 50–950 ramp

primary

#75AAF8

secondary

#F5E8D4

accent

#8900E6

background

#FAFBFF

surface

#F4F7FF

border

#CED0D7

text

#101217

muted

#7F8185

Preview Lab

Preview with #75AAF8

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

Preview Lab → · Contrast checker → · Palette generator →