#628CE4#628CE4

#628CE4 is a light, vivid blue. Relative luminance 0.270; OKLCH L 65.0% C 0.140 H 263.7°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#628CE4
RGB	rgb(98, 140, 228)
HSL	hsl(221, 71%, 64%)
HSV	hsv(221, 57%, 89%)
CMYK	cmyk(57%, 38.6%, 0%, 10.6%)
CIE-LAB	lab(58.93, 11.35, -49.06)
CIE-LCH	lch(58.93, 50.36, 283.03°)
OKLab	oklab(64.96% -0.0154 -0.1392)
OKLCH	oklch(64.96% 0.14 263.7)
XYZ	xyz(28.4139, 26.9520, 77.0887)
Luminance	0.2695 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628CE4 #E4BA62

analogous

#62CDE4 #628CE4 #7962E4

triadic

#628CE4 #E4628C #8CE462

tetradic

#628CE4 #E462CD #E4BA62 #62E479

square

#628CE4 #E462CD #E4BA62 #62E479

split-complementary

#628CE4 #E47962 #CDE462

monochromatic

#1E4CAE #2E66DB #628CE4 #96B2ED #CAD9F6

Accessibility & contrast

On white

3.29

#628CE4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#628CE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628CE4

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628CE4	#FFFFFF	#000000	##000000
##628CE4	1.00	3.29	6.39	6.39
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6794E8

Deuteranopia (green-blind)

#5688E2

Tritanopia (blue-blind)

#009FAD

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #628ce4;
/* rgb */ color: rgb(98, 140, 228);
/* oklch */ color: oklch(65.0% 0.140 263.7);

Tailwind

colors: {
  custom: {
    50: '#98aded',
    500: '#628ce4',
    950: '#000000',
  },
}

SCSS

$custom: #628ce4;
$custom-light: #98aded;
$custom-dark: #000000;

JSON

{
  "hex": "#628ce4",
  "rgb": {
    "r": 98,
    "g": 140,
    "b": 228
  },
  "hsl": {
    "h": 220.615,
    "s": 70.652,
    "l": 63.922
  },
  "oklch": {
    "l": 0.64965,
    "c": 0.14003,
    "h": 263.7
  },
  "luminance": 0.26954
}

Semantic roles & 50–950 ramp

primary

#628CE4

secondary

#E8D9BA

accent

#9513D3

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #628CE4

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

Preview Lab → · Contrast checker → · Palette generator →