#8388D9#8388D9

#8388D9 is a light, moderate blue. Relative luminance 0.274; OKLCH L 65.7% C 0.120 H 279.9°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#8388D9
RGB	rgb(131, 136, 217)
HSL	hsl(237, 53%, 68%)
HSV	hsv(237, 40%, 85%)
CMYK	cmyk(39.6%, 37.3%, 0%, 14.9%)
CIE-LAB	lab(59.38, 18.08, -42.08)
CIE-LCH	lch(59.38, 45.80, 293.26°)
OKLab	oklab(65.67% 0.0205 -0.1182)
OKLCH	oklch(65.67% 0.12 279.9)
XYZ	xyz(30.6850, 27.4421, 69.3123)
Luminance	0.2744 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8388D9 #D9D483

analogous

#83B3D9 #8388D9 #A983D9

triadic

#8388D9 #D98388 #88D983

tetradic

#8388D9 #D983B3 #D9D483 #83D9A9

square

#8388D9 #D983B3 #D9D483 #83D9A9

split-complementary

#8388D9 #D9A983 #B3D983

monochromatic

#353CAD #545BCB #8388D9 #B2B5E7 #E1E2F6

Accessibility & contrast

On white

3.24

#8388D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#8388D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8388D9

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8388D9	#FFFFFF	#000000	##000000
##8388D9	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D92DC

Deuteranopia (green-blind)

#688CD7

Tritanopia (blue-blind)

#6998A6

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #8388d9;
/* rgb */ color: rgb(131, 136, 217);
/* oklch */ color: oklch(65.7% 0.120 279.9);

Tailwind

colors: {
  custom: {
    50: '#aaaae5',
    500: '#8388d9',
    950: '#000000',
  },
}

SCSS

$custom: #8388d9;
$custom-light: #aaaae5;
$custom-dark: #000000;

JSON

{
  "hex": "#8388d9",
  "rgb": {
    "r": 131,
    "g": 136,
    "b": 217
  },
  "hsl": {
    "h": 236.512,
    "s": 53.086,
    "l": 68.235
  },
  "oklch": {
    "l": 0.65669,
    "c": 0.11996,
    "h": 279.9
  },
  "luminance": 0.27443
}

Semantic roles & 50–950 ramp

primary

#8388D9

secondary

#E9E7CF

accent

#B725C1

background

#FAFAFE

surface

#F4F4FC

border

#CECED5

text

#101016

muted

#7F7F84

Preview Lab

Preview with #8388D9

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

Preview Lab → · Contrast checker → · Palette generator →