#628EE4#628EE4

#628EE4 is a light, vivid blue. Relative luminance 0.275; OKLCH L 65.4% C 0.138 H 262.7°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#628EE4
RGB	rgb(98, 142, 228)
HSL	hsl(220, 71%, 64%)
HSV	hsv(220, 57%, 89%)
CMYK	cmyk(57%, 37.7%, 0%, 10.6%)
CIE-LAB	lab(59.47, 10.16, -48.21)
CIE-LCH	lch(59.47, 49.27, 281.91°)
OKLab	oklab(65.39% -0.0176 -0.1366)
OKLCH	oklch(65.39% 0.138 262.7)
XYZ	xyz(28.7088, 27.5418, 77.1870)
Luminance	0.2754 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628EE4 #E4B862

analogous

#62CFE4 #628EE4 #7762E4

triadic

#628EE4 #E4628E #8EE462

tetradic

#628EE4 #E462CF #E4B862 #62E477

square

#628EE4 #E462CF #E4B862 #62E477

split-complementary

#628EE4 #E47762 #CFE462

monochromatic

#1E4FAE #2E68DB #628EE4 #96B4ED #CAD9F6

Accessibility & contrast

On white

3.23

#628EE4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#628EE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628EE4

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628EE4	#FFFFFF	#000000	##000000
##628EE4	1.00	3.23	6.51	6.51
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A96E7

Deuteranopia (green-blind)

#598AE2

Tritanopia (blue-blind)

#00A1AE

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #628ee4;
/* rgb */ color: rgb(98, 142, 228);
/* oklch */ color: oklch(65.4% 0.138 262.7);

Tailwind

colors: {
  custom: {
    50: '#98aeed',
    500: '#628ee4',
    950: '#000000',
  },
}

SCSS

$custom: #628ee4;
$custom-light: #98aeed;
$custom-dark: #000000;

JSON

{
  "hex": "#628ee4",
  "rgb": {
    "r": 98,
    "g": 142,
    "b": 228
  },
  "hsl": {
    "h": 219.692,
    "s": 70.652,
    "l": 63.922
  },
  "oklch": {
    "l": 0.65385,
    "c": 0.13778,
    "h": 262.7
  },
  "luminance": 0.27544
}

Semantic roles & 50–950 ramp

primary

#628EE4

secondary

#E8D8BA

accent

#9213D3

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #628EE4

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

Preview Lab → · Contrast checker → · Palette generator →