#628CFA#628CFA

#628CFA is a light, vivid blue. Relative luminance 0.283; OKLCH L 66.3% C 0.170 H 266.2°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#628CFA
RGB	rgb(98, 140, 250)
HSL	hsl(223, 94%, 68%)
HSV	hsv(223, 61%, 98%)
CMYK	cmyk(60.8%, 44%, 0%, 2%)
CIE-LAB	lab(60.12, 18.53, -59.34)
CIE-LCH	lch(60.12, 62.17, 287.34°)
OKLab	oklab(66.26% -0.0113 -0.1693)
OKLCH	oklch(66.26% 0.17 266.2)
XYZ	xyz(31.6645, 28.2522, 94.2085)
Luminance	0.2826 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628CFA #FAD062

analogous

#62D8FA #628CFA #8462FA

triadic

#628CFA #FA628C #8CFA62

tetradic

#628CFA #FA62D8 #FAD062 #62FA84

square

#628CFA #FA62D8 #FAD062 #62FA84

split-complementary

#628CFA #FA8462 #D8FA62

monochromatic

#0741DB #2761F8 #628CFA #9DB7FC #D9E3FE

Accessibility & contrast

On white

3.16

#628CFA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#628CFA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628CFA

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628CFA	#FFFFFF	#000000	##000000
##628CFA	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5998FE

Deuteranopia (green-blind)

#418AF8

Tritanopia (blue-blind)

#00A5B7

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #628cfa;
/* rgb */ color: rgb(98, 140, 250);
/* oklch */ color: oklch(66.3% 0.170 266.2);

Tailwind

colors: {
  custom: {
    50: '#9badfc',
    500: '#628cfa',
    950: '#000000',
  },
}

SCSS

$custom: #628cfa;
$custom-light: #9badfc;
$custom-dark: #000000;

JSON

{
  "hex": "#628cfa",
  "rgb": {
    "r": 98,
    "g": 140,
    "b": 250
  },
  "hsl": {
    "h": 223.421,
    "s": 93.827,
    "l": 68.235
  },
  "oklch": {
    "l": 0.66264,
    "c": 0.16971,
    "h": 266.2
  },
  "luminance": 0.28255
}

Semantic roles & 50–950 ramp

primary

#628CFA

secondary

#F3E6C5

accent

#A600E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1018

muted

#7F7F86

Preview Lab

Preview with #628CFA

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

Preview Lab → · Contrast checker → · Palette generator →