#628DF1#628DF1

#628DF1 is a light, vivid blue. Relative luminance 0.280; OKLCH L 65.9% C 0.156 H 264.9°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#628DF1
RGB	rgb(98, 141, 241)
HSL	hsl(222, 84%, 66%)
HSV	hsv(222, 59%, 95%)
CMYK	cmyk(59.3%, 41.5%, 0%, 5.5%)
CIE-LAB	lab(59.88, 14.98, -54.75)
CIE-LCH	lch(59.88, 56.77, 285.30°)
OKLab	oklab(65.93% -0.0139 -0.1558)
OKLCH	oklch(65.93% 0.156 264.9)
XYZ	xyz(30.4336, 27.9947, 87.0018)
Luminance	0.2800 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628DF1 #F1C662

analogous

#62D5F1 #628DF1 #7F62F1

triadic

#628DF1 #F1628D #8DF162

tetradic

#628DF1 #F162D5 #F1C662 #62F17F

square

#628DF1 #F162D5 #F1C662 #62F17F

split-complementary

#628DF1 #F17F62 #D5F162

monochromatic

#1248C7 #2A64EC #628DF1 #9AB6F6 #D2DFFB

Accessibility & contrast

On white

3.18

#628DF1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#628DF1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628DF1

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628DF1	#FFFFFF	#000000	##000000
##628DF1	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6197F5

Deuteranopia (green-blind)

#4D8AEF

Tritanopia (blue-blind)

#00A3B3

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #628df1;
/* rgb */ color: rgb(98, 141, 241);
/* oklch */ color: oklch(65.9% 0.156 264.9);

Tailwind

colors: {
  custom: {
    50: '#9aadf6',
    500: '#628df1',
    950: '#000000',
  },
}

SCSS

$custom: #628df1;
$custom-light: #9aadf6;
$custom-dark: #000000;

JSON

{
  "hex": "#628df1",
  "rgb": {
    "r": 98,
    "g": 141,
    "b": 241
  },
  "hsl": {
    "h": 221.958,
    "s": 83.626,
    "l": 66.471
  },
  "oklch": {
    "l": 0.65925,
    "c": 0.15646,
    "h": 264.9
  },
  "luminance": 0.27997
}

Semantic roles & 50–950 ramp

primary

#628DF1

secondary

#EFE1C0

accent

#9E05E0

background

#FAFAFF

surface

#F3F4FE

border

#CDCED6

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #628DF1

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

Preview Lab → · Contrast checker → · Palette generator →