#628EF4#628EF4

#628EF4 is a light, vivid blue. Relative luminance 0.285; OKLCH L 66.3% C 0.159 H 264.8°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#628EF4
RGB	rgb(98, 142, 244)
HSL	hsl(222, 87%, 67%)
HSV	hsv(222, 60%, 96%)
CMYK	cmyk(59.8%, 41.8%, 0%, 4.3%)
CIE-LAB	lab(60.31, 15.36, -55.73)
CIE-LCH	lch(60.31, 57.81, 285.41°)
OKLab	oklab(66.31% -0.0144 -0.1587)
OKLCH	oklch(66.31% 0.159 264.8)
XYZ	xyz(31.0335, 28.4717, 89.4306)
Luminance	0.2847 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628EF4 #F4C862

analogous

#62D7F4 #628EF4 #7F62F4

triadic

#628EF4 #F4628E #8EF462

tetradic

#628EF4 #F462D7 #F4C862 #62F47F

square

#628EF4 #F462D7 #F4C862 #62F47F

split-complementary

#628EF4 #F47F62 #D7F462

monochromatic

#0E48CD #2965F0 #628EF4 #9BB7F8 #D4E0FC

Accessibility & contrast

On white

3.14

#628EF4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#628EF4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628EF4

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628EF4	#FFFFFF	#000000	##000000
##628EF4	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6099F8

Deuteranopia (green-blind)

#4C8BF2

Tritanopia (blue-blind)

#00A5B5

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #628ef4;
/* rgb */ color: rgb(98, 142, 244);
/* oklch */ color: oklch(66.3% 0.159 264.8);

Tailwind

colors: {
  custom: {
    50: '#9aaef8',
    500: '#628ef4',
    950: '#000000',
  },
}

SCSS

$custom: #628ef4;
$custom-light: #9aaef8;
$custom-dark: #000000;

JSON

{
  "hex": "#628ef4",
  "rgb": {
    "r": 98,
    "g": 142,
    "b": 244
  },
  "hsl": {
    "h": 221.918,
    "s": 86.905,
    "l": 67.059
  },
  "oklch": {
    "l": 0.66307,
    "c": 0.15933,
    "h": 264.8
  },
  "luminance": 0.28474
}

Semantic roles & 50–950 ramp

primary

#628EF4

secondary

#F0E2C2

accent

#A002E3

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #628EF4

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

Preview Lab → · Contrast checker → · Palette generator →