#6358D2#6358D2

#6358D2 is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.8% C 0.181 H 282.5°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#6358D2
RGB	rgb(99, 88, 210)
HSL	hsl(245, 58%, 58%)
HSV	hsv(245, 58%, 82%)
CMYK	cmyk(52.9%, 58.1%, 0%, 17.6%)
CIE-LAB	lab(44.64, 37.33, -61.80)
CIE-LCH	lch(44.64, 72.20, 301.14°)
OKLab	oklab(53.81% 0.0393 -0.177)
OKLCH	oklch(53.81% 0.181 282.5)
XYZ	xyz(20.2646, 14.2841, 62.6496)
Luminance	0.1429 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6358D2 #C7D258

analogous

#588AD2 #6358D2 #A058D2

triadic

#6358D2 #D26358 #58D263

tetradic

#6358D2 #D2588A #C7D258 #58D2A0

square

#6358D2 #D2588A #C7D258 #58D2A0

split-complementary

#6358D2 #D2A058 #8AD258

monochromatic

#2E258A #3F32BB #6358D2 #9088DF #BDB8EC

Accessibility & contrast

On white

5.44

#6358D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#6358D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6358D2

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6358D2	#FFFFFF	#000000	##FFFFFF
##6358D2	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ED6

Deuteranopia (green-blind)

#0065CF

Tritanopia (blue-blind)

#34748C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #6358d2;
/* rgb */ color: rgb(99, 88, 210);
/* oklch */ color: oklch(53.8% 0.181 282.5);

Tailwind

colors: {
  custom: {
    50: '#9887e1',
    500: '#6358d2',
    950: '#000000',
  },
}

SCSS

$custom: #6358d2;
$custom-light: #9887e1;
$custom-dark: #000000;

JSON

{
  "hex": "#6358d2",
  "rgb": {
    "r": 99,
    "g": 88,
    "b": 210
  },
  "hsl": {
    "h": 245.41,
    "s": 57.547,
    "l": 58.431
  },
  "oklch": {
    "l": 0.53807,
    "c": 0.18133,
    "h": 282.5
  },
  "luminance": 0.14285
}

Semantic roles & 50–950 ramp

primary

#6358D2

secondary

#D7DBAB

accent

#E147D3

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0F0B15

muted

#7E7C83

Preview Lab

Preview with #6358D2

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

Preview Lab → · Contrast checker → · Palette generator →