#6B59CE#6B59CE

#6B59CE is a mid, vivid blue. Relative luminance 0.147; OKLCH L 54.3% C 0.174 H 286.1°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#6B59CE
RGB	rgb(107, 89, 206)
HSL	hsl(249, 54%, 58%)
HSV	hsv(249, 57%, 81%)
CMYK	cmyk(48.1%, 56.8%, 0%, 19.2%)
CIE-LAB	lab(45.26, 37.14, -58.47)
CIE-LCH	lch(45.26, 69.27, 302.43°)
OKLab	oklab(54.34% 0.0483 -0.167)
OKLCH	oklch(54.34% 0.174 286.1)
XYZ	xyz(20.7731, 14.7258, 60.1284)
Luminance	0.1473 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B59CE #BCCE59

analogous

#5981CE #6B59CE #A659CE

triadic

#6B59CE #CE6B59 #59CE6B

tetradic

#6B59CE #CE5981 #BCCE59 #59CEA6

square

#6B59CE #CE5981 #BCCE59 #59CEA6

split-complementary

#6B59CE #CEA659 #81CE59

monochromatic

#362785 #4935B5 #6B59CE #9588DC #BFB8EA

Accessibility & contrast

On white

5.32

#6B59CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#6B59CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B59CE

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B59CE	#FFFFFF	#000000	##FFFFFF
##6B59CE	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#046ED2

Deuteranopia (green-blind)

#0068CC

Tritanopia (blue-blind)

#49738B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #6b59ce;
/* rgb */ color: rgb(107, 89, 206);
/* oklch */ color: oklch(54.3% 0.174 286.1);

Tailwind

colors: {
  custom: {
    50: '#9c88de',
    500: '#6b59ce',
    950: '#000000',
  },
}

SCSS

$custom: #6b59ce;
$custom-light: #9c88de;
$custom-dark: #000000;

JSON

{
  "hex": "#6b59ce",
  "rgb": {
    "r": 107,
    "g": 89,
    "b": 206
  },
  "hsl": {
    "h": 249.231,
    "s": 54.419,
    "l": 57.843
  },
  "oklch": {
    "l": 0.5434,
    "c": 0.17383,
    "h": 286.1
  },
  "luminance": 0.14727
}

Semantic roles & 50–950 ramp

primary

#6B59CE

secondary

#D2D9AA

accent

#DE4AC7

background

#FAF8FD

surface

#F3F0FB

border

#CDCBD4

text

#0F0B15

muted

#7F7C83

Preview Lab

Preview with #6B59CE

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

Preview Lab → · Contrast checker → · Palette generator →