#6B59D8#6B59D8

#6B59D8 is a mid, vivid blue. Relative luminance 0.152; OKLCH L 55.1% C 0.187 H 284.9°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#6B59D8
RGB	rgb(107, 89, 216)
HSL	hsl(249, 62%, 60%)
HSV	hsv(249, 59%, 85%)
CMYK	cmyk(50.5%, 58.8%, 0%, 15.3%)
CIE-LAB	lab(45.94, 40.12, -63.08)
CIE-LCH	lch(45.94, 74.76, 302.46°)
OKLab	oklab(55.07% 0.0481 -0.1806)
OKLCH	oklch(55.07% 0.187 284.9)
XYZ	xyz(22.0268, 15.2273, 66.7310)
Luminance	0.1523 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B59D8 #C6D859

analogous

#5987D8 #6B59D8 #AB59D8

triadic

#6B59D8 #D86B59 #59D86B

tetradic

#6B59D8 #D85987 #C6D859 #59D8AB

square

#6B59D8 #D85987 #C6D859 #59D8AB

split-complementary

#6B59D8 #D8AB59 #87D859

monochromatic

#332394 #442EC5 #6B59D8 #978BE4 #C3BCEF

Accessibility & contrast

On white

5.19

#6B59D8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#6B59D8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B59D8

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B59D8	#FFFFFF	#000000	##FFFFFF
##6B59D8	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070DC

Deuteranopia (green-blind)

#0069D5

Tritanopia (blue-blind)

#427690

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #6b59d8;
/* rgb */ color: rgb(107, 89, 216);
/* oklch */ color: oklch(55.1% 0.187 284.9);

Tailwind

colors: {
  custom: {
    50: '#9d88e5',
    500: '#6b59d8',
    950: '#000000',
  },
}

SCSS

$custom: #6b59d8;
$custom-light: #9d88e5;
$custom-dark: #000000;

JSON

{
  "hex": "#6b59d8",
  "rgb": {
    "r": 107,
    "g": 89,
    "b": 216
  },
  "hsl": {
    "h": 248.504,
    "s": 61.951,
    "l": 59.804
  },
  "oklch": {
    "l": 0.55065,
    "c": 0.18687,
    "h": 284.9
  },
  "luminance": 0.15228
}

Semantic roles & 50–950 ramp

primary

#6B59D8

secondary

#D8DFAE

accent

#E543CE

background

#FAF8FE

surface

#F4F0FC

border

#CECBD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #6B59D8

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

Preview Lab → · Contrast checker → · Palette generator →