#628CEC#628CEC

#628CEC is a light, vivid blue. Relative luminance 0.274; OKLCH L 65.4% C 0.151 H 264.8°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#628CEC
RGB	rgb(98, 140, 236)
HSL	hsl(222, 78%, 65%)
HSV	hsv(222, 58%, 93%)
CMYK	cmyk(58.5%, 40.7%, 0%, 7.5%)
CIE-LAB	lab(59.35, 13.94, -52.84)
CIE-LCH	lch(59.35, 54.65, 284.78°)
OKLab	oklab(65.43% -0.0138 -0.1502)
OKLCH	oklch(65.43% 0.151 264.8)
XYZ	xyz(29.5502, 27.4065, 83.0734)
Luminance	0.2741 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628CEC #ECC262

analogous

#62D1EC #628CEC #7D62EC

triadic

#628CEC #EC628C #8CEC62

tetradic

#628CEC #EC62D1 #ECC262 #62EC7D

square

#628CEC #EC62D1 #ECC262 #62EC7D

split-complementary

#628CEC #EC7D62 #D1EC62

monochromatic

#1749BD #2B64E5 #628CEC #99B4F3 #CFDCF9

Accessibility & contrast

On white

3.24

#628CEC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#628CEC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628CEC

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628CEC	#FFFFFF	#000000	##000000
##628CEC	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6296F0

Deuteranopia (green-blind)

#5089EA

Tritanopia (blue-blind)

#00A1B0

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #628cec;
/* rgb */ color: rgb(98, 140, 236);
/* oklch */ color: oklch(65.4% 0.151 264.8);

Tailwind

colors: {
  custom: {
    50: '#99adf2',
    500: '#628cec',
    950: '#000000',
  },
}

SCSS

$custom: #628cec;
$custom-light: #99adf2;
$custom-dark: #000000;

JSON

{
  "hex": "#628cec",
  "rgb": {
    "r": 98,
    "g": 140,
    "b": 236
  },
  "hsl": {
    "h": 221.739,
    "s": 78.409,
    "l": 65.49
  },
  "oklch": {
    "l": 0.65425,
    "c": 0.15087,
    "h": 264.8
  },
  "luminance": 0.27409
}

Semantic roles & 50–950 ramp

primary

#628CEC

secondary

#ECDEBE

accent

#9B0BDB

background

#FAFAFE

surface

#F3F4FD

border

#CDCED5

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #628CEC

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

Preview Lab → · Contrast checker → · Palette generator →