#628BE4#628BE4

#628BE4 is a light, vivid blue. Relative luminance 0.267; OKLCH L 64.8% C 0.141 H 264.2°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#628BE4
RGB	rgb(98, 139, 228)
HSL	hsl(221, 71%, 64%)
HSV	hsv(221, 57%, 89%)
CMYK	cmyk(57%, 39%, 0%, 10.6%)
CIE-LAB	lab(58.66, 11.94, -49.49)
CIE-LCH	lch(58.66, 50.91, 283.57°)
OKLab	oklab(64.76% -0.0143 -0.1404)
OKLCH	oklch(64.76% 0.141 264.2)
XYZ	xyz(28.2684, 26.6611, 77.0402)
Luminance	0.2666 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628BE4 #E4BB62

analogous

#62CCE4 #628BE4 #7A62E4

triadic

#628BE4 #E4628B #8BE462

tetradic

#628BE4 #E462CC #E4BB62 #62E47A

square

#628BE4 #E462CC #E4BB62 #62E47A

split-complementary

#628BE4 #E47A62 #CCE462

monochromatic

#1E4BAE #2E64DB #628BE4 #96B2ED #CAD8F6

Accessibility & contrast

On white

3.32

#628BE4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#628BE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628BE4

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628BE4	#FFFFFF	#000000	##000000
##628BE4	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6594E8

Deuteranopia (green-blind)

#5588E2

Tritanopia (blue-blind)

#009FAC

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #628be4;
/* rgb */ color: rgb(98, 139, 228);
/* oklch */ color: oklch(64.8% 0.141 264.2);

Tailwind

colors: {
  custom: {
    50: '#98aced',
    500: '#628be4',
    950: '#000000',
  },
}

SCSS

$custom: #628be4;
$custom-light: #98aced;
$custom-dark: #000000;

JSON

{
  "hex": "#628be4",
  "rgb": {
    "r": 98,
    "g": 139,
    "b": 228
  },
  "hsl": {
    "h": 221.077,
    "s": 70.652,
    "l": 63.922
  },
  "oklch": {
    "l": 0.64756,
    "c": 0.14118,
    "h": 264.2
  },
  "luminance": 0.26663
}

Semantic roles & 50–950 ramp

primary

#628BE4

secondary

#E8D9BA

accent

#9613D3

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #628BE4

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

Preview Lab → · Contrast checker → · Palette generator →