#6B59E9#6B59E9

#6B59E9 is a mid, highly saturated blue. Relative luminance 0.162; OKLCH L 56.4% C 0.208 H 283.1°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#6B59E9
RGB	rgb(107, 89, 233)
HSL	hsl(248, 77%, 63%)
HSV	hsv(248, 62%, 91%)
CMYK	cmyk(54.1%, 61.8%, 0%, 8.6%)
CIE-LAB	lab(47.17, 45.21, -70.73)
CIE-LCH	lch(47.17, 83.94, 302.59°)
OKLab	oklab(56.35% 0.0473 -0.203)
OKLCH	oklch(56.35% 0.208 283.1)
XYZ	xyz(24.3393, 16.1523, 78.9102)
Luminance	0.1615 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B59E9 #D7E959

analogous

#598FE9 #6B59E9 #B359E9

triadic

#6B59E9 #E96B59 #59E96B

tetradic

#6B59E9 #E9598F #D7E959 #59E9B3

square

#6B59E9 #E9598F #D7E959 #59E9B3

split-complementary

#6B59E9 #E9B359 #8FE959

monochromatic

#2A17B0 #3B23E2 #6B59E9 #9B8FF0 #CBC5F7

Accessibility & contrast

On white

4.96

#6B59E9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#6B59E9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B59E9

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B59E9	#FFFFFF	#000000	##FFFFFF
##6B59E9	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)

#0074EE

Deuteranopia (green-blind)

#006BE6

Tritanopia (blue-blind)

#317C99

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #6b59e9;
/* rgb */ color: rgb(107, 89, 233);
/* oklch */ color: oklch(56.4% 0.208 283.1);

Tailwind

colors: {
  custom: {
    50: '#a089f1',
    500: '#6b59e9',
    950: '#000000',
  },
}

SCSS

$custom: #6b59e9;
$custom-light: #a089f1;
$custom-dark: #000000;

JSON

{
  "hex": "#6b59e9",
  "rgb": {
    "r": 107,
    "g": 89,
    "b": 233
  },
  "hsl": {
    "h": 247.5,
    "s": 76.596,
    "l": 63.137
  },
  "oklch": {
    "l": 0.56353,
    "c": 0.20847,
    "h": 283.1
  },
  "luminance": 0.16154
}

Semantic roles & 50–950 ramp

primary

#6B59E9

secondary

#E2E9B5

accent

#D90DBF

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6B59E9

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

Preview Lab → · Contrast checker → · Palette generator →