#628FDF#628FDF

#628FDF is a light, vivid blue. Relative luminance 0.276; OKLCH L 65.3% C 0.130 H 261.2°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#628FDF
RGB	rgb(98, 143, 223)
HSL	hsl(218, 66%, 63%)
HSV	hsv(218, 56%, 87%)
CMYK	cmyk(56.1%, 35.9%, 0%, 12.5%)
CIE-LAB	lab(59.50, 7.97, -45.39)
CIE-LCH	lch(59.50, 46.08, 279.96°)
OKLab	oklab(65.32% -0.0198 -0.1284)
OKLCH	oklch(65.32% 0.13 261.2)
XYZ	xyz(28.1742, 27.5670, 73.6340)
Luminance	0.2757 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628FDF #DFB262

analogous

#62CEDF #628FDF #7362DF

triadic

#628FDF #DF628F #8FDF62

tetradic

#628FDF #DF62CE #DFB262 #62DF73

square

#628FDF #DF62CE #DFB262 #62DF73

split-complementary

#628FDF #DF7362 #CEDF62

monochromatic

#2251A5 #2F6BD5 #628FDF #95B3E9 #C8D8F4

Accessibility & contrast

On white

3.22

#628FDF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#628FDF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628FDF

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628FDF	#FFFFFF	#000000	##000000
##628FDF	1.00	3.22	6.51	6.51
#FFFFFF	3.22	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)

#6E96E2

Deuteranopia (green-blind)

#5E8ADD

Tritanopia (blue-blind)

#01A1AC

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #628fdf;
/* rgb */ color: rgb(98, 143, 223);
/* oklch */ color: oklch(65.3% 0.130 261.2);

Tailwind

colors: {
  custom: {
    50: '#97afe9',
    500: '#628fdf',
    950: '#000000',
  },
}

SCSS

$custom: #628fdf;
$custom-light: #97afe9;
$custom-dark: #000000;

JSON

{
  "hex": "#628fdf",
  "rgb": {
    "r": 98,
    "g": 143,
    "b": 223
  },
  "hsl": {
    "h": 218.4,
    "s": 66.138,
    "l": 62.941
  },
  "oklch": {
    "l": 0.65322,
    "c": 0.12993,
    "h": 261.2
  },
  "luminance": 0.27569
}

Semantic roles & 50–950 ramp

primary

#628FDF

secondary

#E5D5B8

accent

#8C17CE

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #628FDF

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

Preview Lab → · Contrast checker → · Palette generator →