#75ACFF#75ACFF

#75ACFF is a light, vivid blue. Relative luminance 0.405; OKLCH L 74.1% C 0.134 H 258.4°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#75ACFF
RGB	rgb(117, 172, 255)
HSL	hsl(216, 100%, 73%)
HSV	hsv(216, 54%, 100%)
CMYK	cmyk(54.1%, 32.5%, 0%, 0%)
CIE-LAB	lab(69.83, 5.16, -46.62)
CIE-LCH	lch(69.83, 46.90, 276.32°)
OKLab	oklab(74.11% -0.027 -0.1315)
OKLCH	oklch(74.11% 0.134 258.4)
XYZ	xyz(40.1324, 40.5038, 100.2915)
Luminance	0.4051 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75ACFF #FFC875

analogous

#75F1FF #75ACFF #8375FF

triadic

#75ACFF #FF75AC #ACFF75

tetradic

#75ACFF #FF75F1 #FFC875 #75FF83

square

#75ACFF #FF75F1 #FFC875 #75FF83

split-complementary

#75ACFF #FF8375 #F1FF75

monochromatic

#0063FA #3887FF #75ACFF #B2D1FF #E0EDFF

Accessibility & contrast

On white

2.31

#75ACFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#75ACFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75ACFF

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75ACFF	#FFFFFF	#000000	##000000
##75ACFF	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BB2FF

Deuteranopia (green-blind)

#79A5FD

Tritanopia (blue-blind)

#1EBECA

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #75acff;
/* rgb */ color: rgb(117, 172, 255);
/* oklch */ color: oklch(74.1% 0.134 258.4);

Tailwind

colors: {
  custom: {
    50: '#a5c4ff',
    500: '#75acff',
    950: '#000000',
  },
}

SCSS

$custom: #75acff;
$custom-light: #a5c4ff;
$custom-dark: #000000;

JSON

{
  "hex": "#75acff",
  "rgb": {
    "r": 117,
    "g": 172,
    "b": 255
  },
  "hsl": {
    "h": 216.087,
    "s": 100,
    "l": 72.941
  },
  "oklch": {
    "l": 0.74114,
    "c": 0.13422,
    "h": 258.4
  },
  "luminance": 0.40507
}

Semantic roles & 50–950 ramp

primary

#75ACFF

secondary

#F7E9D4

accent

#8A00E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#101218

muted

#7F8186

Preview Lab

Preview with #75ACFF

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

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