#6358F4#6358F4

#6358F4 is a mid, highly saturated blue. Relative luminance 0.162; OKLCH L 56.5% C 0.225 H 279.6°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#6358F4
RGB	rgb(99, 88, 244)
HSL	hsl(244, 88%, 65%)
HSV	hsv(244, 64%, 96%)
CMYK	cmyk(59.4%, 63.9%, 0%, 4.3%)
CIE-LAB	lab(47.19, 47.83, -76.91)
CIE-LCH	lch(47.19, 90.57, 301.88°)
OKLab	oklab(56.47% 0.0373 -0.2214)
OKLCH	oklch(56.47% 0.225 279.6)
XYZ	xyz(24.9593, 16.1619, 87.3747)
Luminance	0.1616 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6358F4 #E9F458

analogous

#589BF4 #6358F4 #B158F4

triadic

#6358F4 #F46358 #58F463

tetradic

#6358F4 #F4589B #E9F458 #58F4B1

square

#6358F4 #F4589B #E9F458 #58F4B1

split-complementary

#6358F4 #F4B158 #9BF458

monochromatic

#1A0DC5 #2D1FF0 #6358F4 #9991F8 #CECBFC

Accessibility & contrast

On white

4.96

#6358F4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#6358F4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6358F4

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6358F4	#FFFFFF	#000000	##FFFFFF
##6358F4	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)

#0076F9

Deuteranopia (green-blind)

#006AF1

Tritanopia (blue-blind)

#00809E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #6358f4;
/* rgb */ color: rgb(99, 88, 244);
/* oklch */ color: oklch(56.5% 0.225 279.6);

Tailwind

colors: {
  custom: {
    50: '#9d88f9',
    500: '#6358f4',
    950: '#000000',
  },
}

SCSS

$custom: #6358f4;
$custom-light: #9d88f9;
$custom-dark: #000000;

JSON

{
  "hex": "#6358f4",
  "rgb": {
    "r": 99,
    "g": 88,
    "b": 244
  },
  "hsl": {
    "h": 244.231,
    "s": 87.64,
    "l": 65.098
  },
  "oklch": {
    "l": 0.56471,
    "c": 0.22456,
    "h": 279.6
  },
  "luminance": 0.16164
}

Semantic roles & 50–950 ramp

primary

#6358F4

secondary

#EBEEB9

accent

#E401D4

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6358F4

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

Preview Lab → · Contrast checker → · Palette generator →