#628FF4#628FF4

#628FF4 is a light, vivid blue. Relative luminance 0.288; OKLCH L 66.5% C 0.158 H 264.4°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#628FF4
RGB	rgb(98, 143, 244)
HSL	hsl(222, 87%, 67%)
HSV	hsv(222, 60%, 96%)
CMYK	cmyk(59.8%, 41.4%, 0%, 4.3%)
CIE-LAB	lab(60.58, 14.77, -55.30)
CIE-LCH	lch(60.58, 57.24, 284.95°)
OKLab	oklab(66.51% -0.0154 -0.1574)
OKLCH	oklch(66.51% 0.158 264.4)
XYZ	xyz(31.1830, 28.7706, 89.4804)
Luminance	0.2877 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628FF4 #F4C762

analogous

#62D8F4 #628FF4 #7E62F4

triadic

#628FF4 #F4628F #8FF462

tetradic

#628FF4 #F462D8 #F4C762 #62F47E

square

#628FF4 #F462D8 #F4C762 #62F47E

split-complementary

#628FF4 #F47E62 #D8F462

monochromatic

#0E49CD #2966F0 #628FF4 #9BB8F8 #D4E1FC

Accessibility & contrast

On white

3.11

#628FF4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#628FF4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628FF4

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628FF4	#FFFFFF	#000000	##000000
##628FF4	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6299F8

Deuteranopia (green-blind)

#4D8CF2

Tritanopia (blue-blind)

#00A6B6

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #628ff4;
/* rgb */ color: rgb(98, 143, 244);
/* oklch */ color: oklch(66.5% 0.158 264.4);

Tailwind

colors: {
  custom: {
    50: '#9aaff8',
    500: '#628ff4',
    950: '#000000',
  },
}

SCSS

$custom: #628ff4;
$custom-light: #9aaff8;
$custom-dark: #000000;

JSON

{
  "hex": "#628ff4",
  "rgb": {
    "r": 98,
    "g": 143,
    "b": 244
  },
  "hsl": {
    "h": 221.507,
    "s": 86.905,
    "l": 67.059
  },
  "oklch": {
    "l": 0.66512,
    "c": 0.15818,
    "h": 264.4
  },
  "luminance": 0.28773
}

Semantic roles & 50–950 ramp

primary

#628FF4

secondary

#F0E2C2

accent

#9E02E3

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #628FF4

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

Preview Lab → · Contrast checker → · Palette generator →