#819FF7#819FF7

#819FF7 is a light, vivid blue. Relative luminance 0.362; OKLCH L 71.7% C 0.133 H 268.6°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#819FF7
RGB	rgb(129, 159, 247)
HSL	hsl(225, 88%, 74%)
HSV	hsv(225, 48%, 97%)
CMYK	cmyk(47.8%, 35.6%, 0%, 3.1%)
CIE-LAB	lab(66.65, 12.83, -47.22)
CIE-LCH	lch(66.65, 48.93, 285.20°)
OKLab	oklab(71.7% -0.0032 -0.1331)
OKLCH	oklch(71.7% 0.133 268.6)
XYZ	xyz(38.2345, 36.1764, 92.9457)
Luminance	0.3618 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#819FF7 #F7D981

analogous

#81DAF7 #819FF7 #9E81F7

triadic

#819FF7 #F7819F #9FF781

tetradic

#819FF7 #F781DA #F7D981 #81F79E

square

#819FF7 #F781DA #F7D981 #81F79E

split-complementary

#819FF7 #F79E81 #DAF781

monochromatic

#0F48EE #4773F3 #819FF7 #BBCBFB #E2E9FD

Accessibility & contrast

On white

2.55

#819FF7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#819FF7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #819FF7

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##819FF7	#FFFFFF	#000000	##000000
##819FF7	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7EA8FB

Deuteranopia (green-blind)

#729DF5

Tritanopia (blue-blind)

#51B2BF

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #819ff7;
/* rgb */ color: rgb(129, 159, 247);
/* oklch */ color: oklch(71.7% 0.133 268.6);

Tailwind

colors: {
  custom: {
    50: '#abbbfa',
    500: '#819ff7',
    950: '#000000',
  },
}

SCSS

$custom: #819ff7;
$custom-light: #abbbfa;
$custom-dark: #000000;

JSON

{
  "hex": "#819ff7",
  "rgb": {
    "r": 129,
    "g": 159,
    "b": 247
  },
  "hsl": {
    "h": 224.746,
    "s": 88.06,
    "l": 73.725
  },
  "oklch": {
    "l": 0.71701,
    "c": 0.13313,
    "h": 268.6
  },
  "luminance": 0.36179
}

Semantic roles & 50–950 ramp

primary

#819FF7

secondary

#F5EDD6

accent

#AB01E5

background

#FAFBFF

surface

#F5F6FF

border

#CFD0D7

text

#111117

muted

#808085

Preview Lab

Preview with #819FF7

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

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