#97AAFF#97AAFF

#97AAFF is a light, vivid blue. Relative luminance 0.425; OKLCH L 75.7% C 0.124 H 273.5°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#97AAFF
RGB	rgb(151, 170, 255)
HSL	hsl(229, 100%, 80%)
HSV	hsv(229, 41%, 100%)
CMYK	cmyk(40.8%, 33.3%, 0%, 0%)
CIE-LAB	lab(71.25, 14.16, -44.25)
CIE-LCH	lch(71.25, 46.46, 287.74°)
OKLab	oklab(75.72% 0.0076 -0.124)
OKLCH	oklch(75.72% 0.124 273.5)
XYZ	xyz(45.1818, 42.5466, 100.4200)
Luminance	0.4255 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97AAFF #FFEC97

analogous

#97DEFF #97AAFF #B897FF

triadic

#97AAFF #FF97AA #AAFF97

tetradic

#97AAFF #FF97DE #FFEC97 #97FFB8

square

#97AAFF #FF97DE #FFEC97 #97FFB8

split-complementary

#97AAFF #FFB897 #DEFF97

monochromatic

#1D46FF #5A78FF #97AAFF #D4DCFF #E0E6FF

Accessibility & contrast

On white

2.21

#97AAFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#97AAFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97AAFF

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97AAFF	#FFFFFF	#000000	##000000
##97AAFF	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DB3FF

Deuteranopia (green-blind)

#84AAFD

Tritanopia (blue-blind)

#75BBC9

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #97aaff;
/* rgb */ color: rgb(151, 170, 255);
/* oklch */ color: oklch(75.7% 0.124 273.5);

Tailwind

colors: {
  custom: {
    50: '#b9c3ff',
    500: '#97aaff',
    950: '#000000',
  },
}

SCSS

$custom: #97aaff;
$custom-light: #b9c3ff;
$custom-dark: #000000;

JSON

{
  "hex": "#97aaff",
  "rgb": {
    "r": 151,
    "g": 170,
    "b": 255
  },
  "hsl": {
    "h": 229.038,
    "s": 100,
    "l": 79.608
  },
  "oklch": {
    "l": 0.75725,
    "c": 0.12428,
    "h": 273.5
  },
  "luminance": 0.42549
}

Semantic roles & 50–950 ramp

primary

#97AAFF

secondary

#F7F1D4

accent

#BC00E6

background

#FBFBFF

surface

#F6F7FF

border

#D0D0D7

text

#121218

muted

#818186

Preview Lab

Preview with #97AAFF

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

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