#628ADE#628ADE

#628ADE is a light, vivid blue. Relative luminance 0.260; OKLCH L 64.2% C 0.134 H 263.8°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#628ADE
RGB	rgb(98, 138, 222)
HSL	hsl(221, 65%, 63%)
HSV	hsv(221, 56%, 87%)
CMYK	cmyk(55.9%, 37.8%, 0%, 12.9%)
CIE-LAB	lab(58.08, 10.61, -47.07)
CIE-LCH	lch(58.08, 48.25, 282.70°)
OKLab	oklab(64.21% -0.0145 -0.1334)
OKLCH	oklch(64.21% 0.134 263.8)
XYZ	xyz(27.3058, 26.0454, 72.6814)
Luminance	0.2605 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628ADE #DEB662

analogous

#62C8DE #628ADE #7862DE

triadic

#628ADE #DE628A #8ADE62

tetradic

#628ADE #DE62C8 #DEB662 #62DE78

square

#628ADE #DE62C8 #DEB662 #62DE78

split-complementary

#628ADE #DE7862 #C8DE62

monochromatic

#224CA3 #2F64D3 #628ADE #95B0E9 #C7D5F3

Accessibility & contrast

On white

3.38

#628ADE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#628ADE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628ADE

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628ADE	#FFFFFF	#000000	##000000
##628ADE	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6792E1

Deuteranopia (green-blind)

#5886DC

Tritanopia (blue-blind)

#0B9DA9

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #628ade;
/* rgb */ color: rgb(98, 138, 222);
/* oklch */ color: oklch(64.2% 0.134 263.8);

Tailwind

colors: {
  custom: {
    50: '#97abe8',
    500: '#628ade',
    950: '#000000',
  },
}

SCSS

$custom: #628ade;
$custom-light: #97abe8;
$custom-dark: #000000;

JSON

{
  "hex": "#628ade",
  "rgb": {
    "r": 98,
    "g": 138,
    "b": 222
  },
  "hsl": {
    "h": 220.645,
    "s": 65.263,
    "l": 62.745
  },
  "oklch": {
    "l": 0.64208,
    "c": 0.13415,
    "h": 263.8
  },
  "luminance": 0.26048
}

Semantic roles & 50–950 ramp

primary

#628ADE

secondary

#E4D6B7

accent

#9318CD

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #628ADE

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

Preview Lab → · Contrast checker → · Palette generator →