#9599F6#9599F6

#9599F6 is a light, vivid blue. Relative luminance 0.358; OKLCH L 71.8% C 0.134 H 280.6°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#9599F6
RGB	rgb(149, 153, 246)
HSL	hsl(238, 84%, 77%)
HSV	hsv(238, 39%, 96%)
CMYK	cmyk(39.4%, 37.8%, 0%, 3.5%)
CIE-LAB	lab(66.39, 20.88, -47.00)
CIE-LCH	lch(66.39, 51.43, 293.95°)
OKLab	oklab(71.82% 0.0246 -0.1321)
OKLCH	oklch(71.82% 0.134 280.6)
XYZ	xyz(40.4154, 35.8242, 91.9562)
Luminance	0.3583 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9599F6 #F6F295

analogous

#95C9F6 #9599F6 #C295F6

triadic

#9599F6 #F69599 #99F695

tetradic

#9599F6 #F695C9 #F6F295 #95F6C2

square

#9599F6 #F695C9 #F6F295 #95F6C2

split-complementary

#9599F6 #F6C295 #C9F695

monochromatic

#242CEC #5D63F1 #9599F6 #CDCFFB #E3E4FD

Accessibility & contrast

On white

2.57

#9599F6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#9599F6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9599F6

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9599F6	#FFFFFF	#000000	##000000
##9599F6	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79A5FA

Deuteranopia (green-blind)

#749EF4

Tritanopia (blue-blind)

#78ABBC

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #9599f6;
/* rgb */ color: rgb(149, 153, 246);
/* oklch */ color: oklch(71.8% 0.134 280.6);

Tailwind

colors: {
  custom: {
    50: '#b8b6f9',
    500: '#9599f6',
    950: '#000000',
  },
}

SCSS

$custom: #9599f6;
$custom-light: #b8b6f9;
$custom-dark: #000000;

JSON

{
  "hex": "#9599f6",
  "rgb": {
    "r": 149,
    "g": 153,
    "b": 246
  },
  "hsl": {
    "h": 237.526,
    "s": 84.348,
    "l": 77.451
  },
  "oklch": {
    "l": 0.71816,
    "c": 0.13439,
    "h": 280.6
  },
  "luminance": 0.35826
}

Semantic roles & 50–950 ramp

primary

#9599F6

secondary

#F5F3D6

accent

#D805E1

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#121117

muted

#818085

Preview Lab

Preview with #9599F6

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

Preview Lab → · Contrast checker → · Palette generator →