#628FDB#628FDB

#628FDB is a light, vivid blue. Relative luminance 0.274; OKLCH L 65.1% C 0.125 H 260.4°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#628FDB
RGB	rgb(98, 143, 219)
HSL	hsl(218, 63%, 62%)
HSV	hsv(218, 55%, 86%)
CMYK	cmyk(55.3%, 34.7%, 0%, 14.1%)
CIE-LAB	lab(59.30, 6.69, -43.46)
CIE-LCH	lch(59.30, 43.98, 278.76°)
OKLab	oklab(65.11% -0.0208 -0.1228)
OKLCH	oklch(65.11% 0.125 260.4)
XYZ	xyz(27.6413, 27.3539, 70.8273)
Luminance	0.2736 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628FDB #DBAE62

analogous

#62CBDB #628FDB #7262DB

triadic

#628FDB #DB628F #8FDB62

tetradic

#628FDB #DB62CB #DBAE62 #62DB72

square

#628FDB #DB62CB #DBAE62 #62DB72

split-complementary

#628FDB #DB7262 #CBDB62

monochromatic

#24529E #306BD0 #628FDB #94B3E6 #C6D6F2

Accessibility & contrast

On white

3.25

#628FDB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#628FDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628FDB

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628FDB	#FFFFFF	#000000	##000000
##628FDB	1.00	3.25	6.47	6.47
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7095DE

Deuteranopia (green-blind)

#618AD9

Tritanopia (blue-blind)

#11A0AB

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #628fdb;
/* rgb */ color: rgb(98, 143, 219);
/* oklch */ color: oklch(65.1% 0.125 260.4);

Tailwind

colors: {
  custom: {
    50: '#97afe6',
    500: '#628fdb',
    950: '#000000',
  },
}

SCSS

$custom: #628fdb;
$custom-light: #97afe6;
$custom-dark: #000000;

JSON

{
  "hex": "#628fdb",
  "rgb": {
    "r": 98,
    "g": 143,
    "b": 219
  },
  "hsl": {
    "h": 217.686,
    "s": 62.694,
    "l": 62.157
  },
  "oklch": {
    "l": 0.65106,
    "c": 0.12455,
    "h": 260.4
  },
  "luminance": 0.27356
}

Semantic roles & 50–950 ramp

primary

#628FDB

secondary

#E3D2B6

accent

#891BCA

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #628FDB

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

Preview Lab → · Contrast checker → · Palette generator →