#6459EB#6459EB

#6459EB is a mid, highly saturated blue. Relative luminance 0.159; OKLCH L 56.0% C 0.212 H 280.4°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#6459EB
RGB	rgb(100, 89, 235)
HSL	hsl(245, 78%, 64%)
HSV	hsv(245, 62%, 92%)
CMYK	cmyk(57.4%, 62.1%, 0%, 7.8%)
CIE-LAB	lab(46.78, 44.64, -72.52)
CIE-LCH	lch(46.78, 85.16, 301.61°)
OKLab	oklab(55.97% 0.0384 -0.2085)
OKLCH	oklch(55.97% 0.212 280.4)
XYZ	xyz(23.8186, 15.8506, 80.3855)
Luminance	0.1585 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6459EB #E0EB59

analogous

#5997EB #6459EB #AD59EB

triadic

#6459EB #EB6459 #59EB64

tetradic

#6459EB #EB5997 #E0EB59 #59EBAD

square

#6459EB #EB5997 #E0EB59 #59EBAD

split-complementary

#6459EB #EBAD59 #97EB59

monochromatic

#2216B4 #3122E4 #6459EB #9790F2 #CAC6F8

Accessibility & contrast

On white

5.04

#6459EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#6459EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6459EB

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6459EB	#FFFFFF	#000000	##FFFFFF
##6459EB	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074F0

Deuteranopia (green-blind)

#0069E8

Tritanopia (blue-blind)

#0C7D9A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #6459eb;
/* rgb */ color: rgb(100, 89, 235);
/* oklch */ color: oklch(56.0% 0.212 280.4);

Tailwind

colors: {
  custom: {
    50: '#9c89f2',
    500: '#6459eb',
    950: '#000000',
  },
}

SCSS

$custom: #6459eb;
$custom-light: #9c89f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6459eb",
  "rgb": {
    "r": 100,
    "g": 89,
    "b": 235
  },
  "hsl": {
    "h": 244.521,
    "s": 78.495,
    "l": 63.529
  },
  "oklch": {
    "l": 0.55975,
    "c": 0.21203,
    "h": 280.4
  },
  "luminance": 0.15852
}

Semantic roles & 50–950 ramp

primary

#6459EB

secondary

#E6EAB6

accent

#DB0BCB

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #6459EB

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

Preview Lab → · Contrast checker → · Palette generator →