#628CDB#628CDB

#628CDB is a light, vivid blue. Relative luminance 0.265; OKLCH L 64.5% C 0.128 H 262.2°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#628CDB
RGB	rgb(98, 140, 219)
HSL	hsl(219, 63%, 62%)
HSV	hsv(219, 55%, 86%)
CMYK	cmyk(55.3%, 36.1%, 0%, 14.1%)
CIE-LAB	lab(58.48, 8.46, -44.76)
CIE-LCH	lch(58.48, 45.56, 280.71°)
OKLab	oklab(64.46% -0.0174 -0.1266)
OKLCH	oklch(64.46% 0.128 262.2)
XYZ	xyz(27.1969, 26.4652, 70.6792)
Luminance	0.2647 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628CDB #DBB162

analogous

#62C8DB #628CDB #7562DB

triadic

#628CDB #DB628C #8CDB62

tetradic

#628CDB #DB62C8 #DBB162 #62DB75

square

#628CDB #DB62C8 #DBB162 #62DB75

split-complementary

#628CDB #DB7562 #C8DB62

monochromatic

#244F9E #3068D0 #628CDB #94B0E6 #C6D5F2

Accessibility & contrast

On white

3.34

#628CDB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#628CDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628CDB

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628CDB	#FFFFFF	#000000	##000000
##628CDB	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C93DE

Deuteranopia (green-blind)

#5D87D9

Tritanopia (blue-blind)

#139DA9

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #628cdb;
/* rgb */ color: rgb(98, 140, 219);
/* oklch */ color: oklch(64.5% 0.128 262.2);

Tailwind

colors: {
  custom: {
    50: '#97ade6',
    500: '#628cdb',
    950: '#000000',
  },
}

SCSS

$custom: #628cdb;
$custom-light: #97ade6;
$custom-dark: #000000;

JSON

{
  "hex": "#628cdb",
  "rgb": {
    "r": 98,
    "g": 140,
    "b": 219
  },
  "hsl": {
    "h": 219.174,
    "s": 62.694,
    "l": 62.157
  },
  "oklch": {
    "l": 0.64465,
    "c": 0.12782,
    "h": 262.2
  },
  "luminance": 0.26467
}

Semantic roles & 50–950 ramp

primary

#628CDB

secondary

#E3D3B6

accent

#8E1BCA

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #628CDB

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

Preview Lab → · Contrast checker → · Palette generator →