#628FFB#628FFB

#628FFB is a light, vivid blue. Relative luminance 0.292; OKLCH L 66.9% C 0.168 H 265.2°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#628FFB
RGB	rgb(98, 143, 251)
HSL	hsl(222, 95%, 68%)
HSV	hsv(222, 61%, 98%)
CMYK	cmyk(61%, 43%, 0%, 1.6%)
CIE-LAB	lab(60.96, 17.07, -58.54)
CIE-LCH	lch(60.96, 60.98, 286.25°)
OKLab	oklab(66.93% -0.0141 -0.1669)
OKLCH	oklch(66.93% 0.168 265.2)
XYZ	xyz(32.2661, 29.2038, 95.1846)
Luminance	0.2921 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628FFB #FBCE62

analogous

#62DBFB #628FFB #8162FB

triadic

#628FFB #FB628F #8FFB62

tetradic

#628FFB #FB62DB #FBCE62 #62FB81

square

#628FFB #FB62DB #FBCE62 #62FB81

split-complementary

#628FFB #FB8162 #DBFB62

monochromatic

#0645DD #2664F9 #628FFB #9EBAFD #D9E4FE

Accessibility & contrast

On white

3.07

#628FFB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#628FFB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628FFB

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628FFB	#FFFFFF	#000000	##000000
##628FFB	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D9BFF

Deuteranopia (green-blind)

#468DF9

Tritanopia (blue-blind)

#00A7B9

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #628ffb;
/* rgb */ color: rgb(98, 143, 251);
/* oklch */ color: oklch(66.9% 0.168 265.2);

Tailwind

colors: {
  custom: {
    50: '#9baffd',
    500: '#628ffb',
    950: '#000000',
  },
}

SCSS

$custom: #628ffb;
$custom-light: #9baffd;
$custom-dark: #000000;

JSON

{
  "hex": "#628ffb",
  "rgb": {
    "r": 98,
    "g": 143,
    "b": 251
  },
  "hsl": {
    "h": 222.353,
    "s": 95.031,
    "l": 68.431
  },
  "oklch": {
    "l": 0.66931,
    "c": 0.16754,
    "h": 265.2
  },
  "luminance": 0.29207
}

Semantic roles & 50–950 ramp

primary

#628FFB

secondary

#F3E6C5

accent

#A200E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1018

muted

#7F7F86

Preview Lab

Preview with #628FFB

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

Preview Lab → · Contrast checker → · Palette generator →