#6459F8#6459F8

#6459F8 is a mid, highly saturated blue. Relative luminance 0.166; OKLCH L 57.0% C 0.228 H 279.4°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#6459F8
RGB	rgb(100, 89, 248)
HSL	hsl(244, 92%, 66%)
HSV	hsv(244, 64%, 97%)
CMYK	cmyk(59.7%, 64.1%, 0%, 2.7%)
CIE-LAB	lab(47.79, 48.64, -78.16)
CIE-LCH	lch(47.79, 92.06, 301.90°)
OKLab	oklab(57.03% 0.0373 -0.2251)
OKLCH	oklch(57.03% 0.228 279.4)
XYZ	xyz(25.7658, 16.6295, 90.6408)
Luminance	0.1663 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6459F8 #EDF859

analogous

#599DF8 #6459F8 #B359F8

triadic

#6459F8 #F86459 #59F864

tetradic

#6459F8 #F8599D #EDF859 #59F8B3

square

#6459F8 #F8599D #EDF859 #59F8B3

split-complementary

#6459F8 #F8B359 #9DF859

monochromatic

#1609CE #2D1EF6 #6459F8 #9B94FA #D2CEFD

Accessibility & contrast

On white

4.85

#6459F8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#6459F8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6459F8

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6459F8	#FFFFFF	#000000	##FFFFFF
##6459F8	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078FD

Deuteranopia (green-blind)

#006BF5

Tritanopia (blue-blind)

#0082A1

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #6459f8;
/* rgb */ color: rgb(100, 89, 248);
/* oklch */ color: oklch(57.0% 0.228 279.4);

Tailwind

colors: {
  custom: {
    50: '#9e89fc',
    500: '#6459f8',
    950: '#000000',
  },
}

SCSS

$custom: #6459f8;
$custom-light: #9e89fc;
$custom-dark: #000000;

JSON

{
  "hex": "#6459f8",
  "rgb": {
    "r": 100,
    "g": 89,
    "b": 248
  },
  "hsl": {
    "h": 244.151,
    "s": 91.908,
    "l": 66.078
  },
  "oklch": {
    "l": 0.57026,
    "c": 0.22814,
    "h": 279.4
  },
  "luminance": 0.16631
}

Semantic roles & 50–950 ramp

primary

#6459F8

secondary

#EDF1BC

accent

#E600D6

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100B18

muted

#7F7C86

Preview Lab

Preview with #6459F8

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

Preview Lab → · Contrast checker → · Palette generator →