#9583FB#9583FB

#9583FB is a light, vivid blue. Relative luminance 0.296; OKLCH L 68.0% C 0.172 H 287.8°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#9583FB
RGB	rgb(149, 131, 251)
HSL	hsl(249, 94%, 75%)
HSV	hsv(249, 48%, 98%)
CMYK	cmyk(40.6%, 47.8%, 0%, 1.6%)
CIE-LAB	lab(61.30, 34.91, -57.82)
CIE-LCH	lch(61.30, 67.54, 301.12°)
OKLab	oklab(68.04% 0.0526 -0.1638)
OKLCH	oklch(68.04% 0.172 287.8)
XYZ	xyz(37.9184, 29.5859, 94.9608)
Luminance	0.2959 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9583FB #E9FB83

analogous

#83ADFB #9583FB #D183FB

triadic

#9583FB #FB9583 #83FB95

tetradic

#9583FB #FB83AD #E9FB83 #83FBD1

square

#9583FB #FB83AD #E9FB83 #83FBD1

split-complementary

#9583FB #FBD183 #ADFB83

monochromatic

#300CF7 #6248F9 #9583FB #C8BEFD #E6E1FE

Accessibility & contrast

On white

3.04

#9583FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#9583FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #9583FB

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9583FB	#FFFFFF	#000000	##000000
##9583FB	1.00	3.04	6.92	6.92
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5397FF

Deuteranopia (green-blind)

#5391F8

Tritanopia (blue-blind)

#789BB3

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #9583fb;
/* rgb */ color: rgb(149, 131, 251);
/* oklch */ color: oklch(68.0% 0.172 287.8);

Tailwind

colors: {
  custom: {
    50: '#b9a7fd',
    500: '#9583fb',
    950: '#000000',
  },
}

SCSS

$custom: #9583fb;
$custom-light: #b9a7fd;
$custom-dark: #000000;

JSON

{
  "hex": "#9583fb",
  "rgb": {
    "r": 149,
    "g": 131,
    "b": 251
  },
  "hsl": {
    "h": 249,
    "s": 93.75,
    "l": 74.902
  },
  "oklch": {
    "l": 0.68036,
    "c": 0.17201,
    "h": 287.8
  },
  "luminance": 0.29587
}

Semantic roles & 50–950 ramp

primary

#9583FB

secondary

#F1F6D5

accent

#E600C3

background

#FBFAFF

surface

#F7F4FF

border

#D0CED7

text

#120F18

muted

#817F86

Preview Lab

Preview with #9583FB

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

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