#6458F5#6458F5

#6458F5 is a mid, highly saturated blue. Relative luminance 0.163; OKLCH L 56.6% C 0.226 H 279.8°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX#6458F5
RGBrgb(100, 88, 245)
HSLhsl(245, 89%, 65%)
HSVhsv(245, 64%, 96%)
CMYKcmyk(59.2%, 64.1%, 0%, 3.9%)
CIE-LABlab(47.34, 48.29, -77.22)
CIE-LCHlch(47.34, 91.07, 302.02°)
OKLaboklab(56.63% 0.0384 -0.2223)
OKLCHoklch(56.63% 0.226 279.8)
XYZxyz(25.2215, 16.2795, 88.1817)
Luminance0.1628 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6458F5 #E9F558
analogous
#589AF5 #6458F5 #B258F5
triadic
#6458F5 #F56458 #58F564
tetradic
#6458F5 #F5589A #E9F558 #58F5B2
square
#6458F5 #F5589A #E9F558 #58F5B2
split-complementary
#6458F5 #F5B258 #9AF558
monochromatic
#1A0CC7 #2E1EF2 #6458F5 #9A92F8 #CFCBFC

Accessibility & contrast

On white

4.93
#6458F5 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.26
#6458F5 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6458F5
4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6458F5#FFFFFF#000000##FFFFFF
##6458F51.004.934.264.93
#FFFFFF4.931.0021.001.00
#0000004.2621.001.0021.00
##FFFFFF4.931.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0076FA
Deuteranopia (green-blind)
#006AF2
Tritanopia (blue-blind)
#00809F
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #6458f5;
/* rgb */ color: rgb(100, 88, 245);
/* oklch */ color: oklch(56.6% 0.226 279.8);
Tailwind
colors: {
  custom: {
    50: '#9e88fa',
    500: '#6458f5',
    950: '#000000',
  },
}
SCSS
$custom: #6458f5;
$custom-light: #9e88fa;
$custom-dark: #000000;
JSON
{
  "hex": "#6458f5",
  "rgb": {
    "r": 100,
    "g": 88,
    "b": 245
  },
  "hsl": {
    "h": 244.586,
    "s": 88.701,
    "l": 65.294
  },
  "oklch": {
    "l": 0.56625,
    "c": 0.2256,
    "h": 279.8
  },
  "luminance": 0.16281
}

Semantic roles & 50–950 ramp

primary
#6458F5
secondary
#EBEFBA
accent
#E500D4
background
#FAF8FF
surface
#F4F0FF
border
#CECBD7
text
#100B17
muted
#7F7C85

Preview Lab

Preview with #6458F5

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

Preview Lab → · Contrast checker → · Palette generator →

#6458F5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva