#6458E5#6458E5

#6458E5 is a mid, highly saturated blue. Relative luminance 0.153; OKLCH L 55.3% C 0.206 H 281.1°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#6458E5
RGB	rgb(100, 88, 229)
HSL	hsl(245, 73%, 62%)
HSV	hsv(245, 62%, 90%)
CMYK	cmyk(56.3%, 61.6%, 0%, 10.2%)
CIE-LAB	lab(46.10, 43.37, -70.24)
CIE-LCH	lch(46.10, 82.55, 301.69°)
OKLab	oklab(55.34% 0.0397 -0.2018)
OKLCH	oklch(55.34% 0.206 281.1)
XYZ	xyz(22.8837, 15.3444, 75.8695)
Luminance	0.1535 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6458E5 #D9E558

analogous

#5893E5 #6458E5 #AA58E5

triadic

#6458E5 #E56458 #58E564

tetradic

#6458E5 #E55893 #D9E558 #58E5AA

square

#6458E5 #E55893 #D9E558 #58E5AA

split-complementary

#6458E5 #E5AA58 #93E558

monochromatic

#261AA8 #3323DD #6458E5 #958DED #C6C2F5

Accessibility & contrast

On white

5.16

#6458E5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#6458E5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6458E5

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6458E5	#FFFFFF	#000000	##FFFFFF
##6458E5	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072EA

Deuteranopia (green-blind)

#0068E2

Tritanopia (blue-blind)

#1D7B96

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #6458e5;
/* rgb */ color: rgb(100, 88, 229);
/* oklch */ color: oklch(55.3% 0.206 281.1);

Tailwind

colors: {
  custom: {
    50: '#9b88ee',
    500: '#6458e5',
    950: '#000000',
  },
}

SCSS

$custom: #6458e5;
$custom-light: #9b88ee;
$custom-dark: #000000;

JSON

{
  "hex": "#6458e5",
  "rgb": {
    "r": 100,
    "g": 88,
    "b": 229
  },
  "hsl": {
    "h": 245.106,
    "s": 73.057,
    "l": 62.157
  },
  "oklch": {
    "l": 0.55339,
    "c": 0.20568,
    "h": 281.1
  },
  "luminance": 0.15346
}

Semantic roles & 50–950 ramp

primary

#6458E5

secondary

#E2E6B3

accent

#D510C4

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #6458E5

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

Preview Lab → · Contrast checker → · Palette generator →