#8599F2#8599F2

#8599F2 is a light, vivid blue. Relative luminance 0.342; OKLCH L 70.5% C 0.132 H 273.0°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#8599F2
RGB	rgb(133, 153, 242)
HSL	hsl(229, 81%, 74%)
HSV	hsv(229, 45%, 95%)
CMYK	cmyk(45%, 36.8%, 0%, 5.1%)
CIE-LAB	lab(65.10, 15.78, -46.91)
CIE-LCH	lch(65.10, 49.49, 288.60°)
OKLab	oklab(70.49% 0.0069 -0.1321)
OKLCH	oklch(70.49% 0.132 273)
XYZ	xyz(37.0861, 34.1778, 88.6300)
Luminance	0.3418 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8599F2 #F2DE85

analogous

#85CFF2 #8599F2 #A785F2

triadic

#8599F2 #F28599 #99F285

tetradic

#8599F2 #F285CF #F2DE85 #85F2A7

square

#8599F2 #F285CF #F2DE85 #85F2A7

split-complementary

#8599F2 #F2A785 #CFF285

monochromatic

#183EE4 #4E6BEC #8599F2 #BCC7F8 #E3E8FC

Accessibility & contrast

On white

2.68

#8599F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#8599F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8599F2

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8599F2	#FFFFFF	#000000	##000000
##8599F2	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78A3F6

Deuteranopia (green-blind)

#6F9AF0

Tritanopia (blue-blind)

#5EABBA

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #8599f2;
/* rgb */ color: rgb(133, 153, 242);
/* oklch */ color: oklch(70.5% 0.132 273.0);

Tailwind

colors: {
  custom: {
    50: '#adb6f7',
    500: '#8599f2',
    950: '#000000',
  },
}

SCSS

$custom: #8599f2;
$custom-light: #adb6f7;
$custom-dark: #000000;

JSON

{
  "hex": "#8599f2",
  "rgb": {
    "r": 133,
    "g": 153,
    "b": 242
  },
  "hsl": {
    "h": 228.991,
    "s": 80.741,
    "l": 73.529
  },
  "oklch": {
    "l": 0.70491,
    "c": 0.13232,
    "h": 273
  },
  "luminance": 0.3418
}

Semantic roles & 50–950 ramp

primary

#8599F2

secondary

#F4EFD7

accent

#B608DD

background

#FBFBFF

surface

#F6F6FE

border

#D0D0D6

text

#111117

muted

#808085

Preview Lab

Preview with #8599F2

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

Preview Lab → · Contrast checker → · Palette generator →