#6359AE#6359AE

#6359AE is a mid, vivid blue. Relative luminance 0.129; OKLCH L 51.5% C 0.131 H 286.2°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#6359AE
RGB	rgb(99, 89, 174)
HSL	hsl(247, 34%, 52%)
HSV	hsv(247, 49%, 68%)
CMYK	cmyk(43.1%, 48.9%, 0%, 31.8%)
CIE-LAB	lab(42.54, 25.78, -44.26)
CIE-LCH	lch(42.54, 51.22, 300.22°)
OKLab	oklab(51.5% 0.0365 -0.1255)
OKLCH	oklch(51.5% 0.131 286.2)
XYZ	xyz(16.3558, 12.8528, 41.6552)
Luminance	0.1285 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6359AE #A4AE59

analogous

#597AAE #6359AE #8E59AE

triadic

#6359AE #AE6359 #59AE63

tetradic

#6359AE #AE597A #A4AE59 #59AE8E

square

#6359AE #AE597A #A4AE59 #59AE8E

split-complementary

#6359AE #AE8E59 #7AAE59

monochromatic

#342E5E #4A4288 #6359AE #8A82C2 #B0ABD6

Accessibility & contrast

On white

5.88

#6359AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#6359AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6359AE

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6359AE	#FFFFFF	#000000	##FFFFFF
##6359AE	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3667B1

Deuteranopia (green-blind)

#3562AC

Tritanopia (blue-blind)

#4D6B7B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #6359ae;
/* rgb */ color: rgb(99, 89, 174);
/* oklch */ color: oklch(51.5% 0.131 286.2);

Tailwind

colors: {
  custom: {
    50: '#9388c7',
    500: '#6359ae',
    950: '#000000',
  },
}

SCSS

$custom: #6359ae;
$custom-light: #9388c7;
$custom-dark: #000000;

JSON

{
  "hex": "#6359ae",
  "rgb": {
    "r": 99,
    "g": 89,
    "b": 174
  },
  "hsl": {
    "h": 247.059,
    "s": 34.413,
    "l": 51.569
  },
  "oklch": {
    "l": 0.51497,
    "c": 0.13067,
    "h": 286.2
  },
  "luminance": 0.12853
}

Semantic roles & 50–950 ramp

primary

#6359AE

secondary

#C0C49F

accent

#CA5DBE

background

#F9F8FC

surface

#F2EFF8

border

#CCCAD1

text

#0D0B13

muted

#7E7C82

Preview Lab

Preview with #6359AE

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

Preview Lab → · Contrast checker → · Palette generator →