#628CF9#628CF9

#628CF9 is a light, vivid blue. Relative luminance 0.282; OKLCH L 66.2% C 0.168 H 266.1°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#628CF9
RGB	rgb(98, 140, 249)
HSL	hsl(223, 93%, 68%)
HSV	hsv(223, 61%, 98%)
CMYK	cmyk(60.6%, 43.8%, 0%, 2.4%)
CIE-LAB	lab(60.06, 18.20, -58.88)
CIE-LCH	lch(60.06, 61.63, 287.18°)
OKLab	oklab(66.2% -0.0115 -0.168)
OKLCH	oklch(66.2% 0.168 266.1)
XYZ	xyz(31.5081, 28.1897, 93.3849)
Luminance	0.2819 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628CF9 #F9CF62

analogous

#62D8F9 #628CF9 #8362F9

triadic

#628CF9 #F9628C #8CF962

tetradic

#628CF9 #F962D8 #F9CF62 #62F983

square

#628CF9 #F962D8 #F9CF62 #62F983

split-complementary

#628CF9 #F98362 #D8F962

monochromatic

#0842D8 #2761F7 #628CF9 #9DB7FB #D8E2FE

Accessibility & contrast

On white

3.16

#628CF9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#628CF9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628CF9

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628CF9	#FFFFFF	#000000	##000000
##628CF9	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5998FD

Deuteranopia (green-blind)

#428AF7

Tritanopia (blue-blind)

#00A5B6

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #628cf9;
/* rgb */ color: rgb(98, 140, 249);
/* oklch */ color: oklch(66.2% 0.168 266.1);

Tailwind

colors: {
  custom: {
    50: '#9badfc',
    500: '#628cf9',
    950: '#000000',
  },
}

SCSS

$custom: #628cf9;
$custom-light: #9badfc;
$custom-dark: #000000;

JSON

{
  "hex": "#628cf9",
  "rgb": {
    "r": 98,
    "g": 140,
    "b": 249
  },
  "hsl": {
    "h": 223.311,
    "s": 92.638,
    "l": 68.039
  },
  "oklch": {
    "l": 0.66202,
    "c": 0.16836,
    "h": 266.1
  },
  "luminance": 0.28192
}

Semantic roles & 50–950 ramp

primary

#628CF9

secondary

#F2E6C4

accent

#A600E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #628CF9

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

Preview Lab → · Contrast checker → · Palette generator →