#6C59E8#6C59E8

#6C59E8 is a mid, highly saturated blue. Relative luminance 0.162; OKLCH L 56.4% C 0.207 H 283.6°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#6C59E8
RGB	rgb(108, 89, 232)
HSL	hsl(248, 76%, 63%)
HSV	hsv(248, 62%, 91%)
CMYK	cmyk(53.4%, 61.6%, 0%, 9%)
CIE-LAB	lab(47.18, 45.09, -70.15)
CIE-LCH	lch(47.18, 83.39, 302.73°)
OKLab	oklab(56.36% 0.0486 -0.2013)
OKLCH	oklch(56.36% 0.207 283.6)
XYZ	xyz(24.3178, 16.1577, 78.1656)
Luminance	0.1616 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C59E8 #D5E859

analogous

#598DE8 #6C59E8 #B359E8

triadic

#6C59E8 #E86C59 #59E86C

tetradic

#6C59E8 #E8598D #D5E859 #59E8B3

square

#6C59E8 #E8598D #D5E859 #59E8B3

split-complementary

#6C59E8 #E8B359 #8DE859

monochromatic

#2C18AE #3C23E1 #6C59E8 #9C8FEF #CBC5F7

Accessibility & contrast

On white

4.96

#6C59E8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#6C59E8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C59E8

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C59E8	#FFFFFF	#000000	##FFFFFF
##6C59E8	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074ED

Deuteranopia (green-blind)

#006BE5

Tritanopia (blue-blind)

#367C98

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #6c59e8;
/* rgb */ color: rgb(108, 89, 232);
/* oklch */ color: oklch(56.4% 0.207 283.6);

Tailwind

colors: {
  custom: {
    50: '#a089f0',
    500: '#6c59e8',
    950: '#000000',
  },
}

SCSS

$custom: #6c59e8;
$custom-light: #a089f0;
$custom-dark: #000000;

JSON

{
  "hex": "#6c59e8",
  "rgb": {
    "r": 108,
    "g": 89,
    "b": 232
  },
  "hsl": {
    "h": 247.972,
    "s": 75.661,
    "l": 62.941
  },
  "oklch": {
    "l": 0.56355,
    "c": 0.20709,
    "h": 283.6
  },
  "luminance": 0.16159
}

Semantic roles & 50–950 ramp

primary

#6C59E8

secondary

#E1E8B5

accent

#D80EBD

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6C59E8

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

Preview Lab → · Contrast checker → · Palette generator →