#8199FB#8199FB

#8199FB is a light, vivid blue. Relative luminance 0.344; OKLCH L 70.7% C 0.146 H 271.8°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#8199FB
RGB	rgb(129, 153, 251)
HSL	hsl(228, 94%, 75%)
HSV	hsv(228, 49%, 98%)
CMYK	cmyk(48.6%, 39%, 0%, 1.6%)
CIE-LAB	lab(65.29, 17.48, -51.56)
CIE-LCH	lch(65.29, 54.44, 288.73°)
OKLab	oklab(70.71% 0.0046 -0.1458)
OKLCH	oklch(70.71% 0.146 271.8)
XYZ	xyz(37.8515, 34.4123, 95.8958)
Luminance	0.3442 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8199FB #FBE381

analogous

#81D6FB #8199FB #A681FB

triadic

#8199FB #FB8199 #99FB81

tetradic

#8199FB #FB81D6 #FBE381 #81FBA6

square

#8199FB #FB81D6 #FBE381 #81FBA6

split-complementary

#8199FB #FBA681 #D6FB81

monochromatic

#0A39F7 #4669F9 #8199FB #BCC9FD #E1E7FE

Accessibility & contrast

On white

2.66

#8199FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#8199FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8199FB

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8199FB	#FFFFFF	#000000	##000000
##8199FB	1.00	2.66	7.88	7.88
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#73A4FF

Deuteranopia (green-blind)

#679AF9

Tritanopia (blue-blind)

#4FAEBE

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #8199fb;
/* rgb */ color: rgb(129, 153, 251);
/* oklch */ color: oklch(70.7% 0.146 271.8);

Tailwind

colors: {
  custom: {
    50: '#acb6fd',
    500: '#8199fb',
    950: '#000000',
  },
}

SCSS

$custom: #8199fb;
$custom-light: #acb6fd;
$custom-dark: #000000;

JSON

{
  "hex": "#8199fb",
  "rgb": {
    "r": 129,
    "g": 153,
    "b": 251
  },
  "hsl": {
    "h": 228.197,
    "s": 93.846,
    "l": 74.51
  },
  "oklch": {
    "l": 0.70711,
    "c": 0.14585,
    "h": 271.8
  },
  "luminance": 0.34415
}

Semantic roles & 50–950 ramp

primary

#8199FB

secondary

#F6F0D5

accent

#B800E6

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111118

muted

#808086

Preview Lab

Preview with #8199FB

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

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