#628CDD#628CDD

#628CDD is a light, vivid blue. Relative luminance 0.266; OKLCH L 64.6% C 0.131 H 262.5°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#628CDD
RGB	rgb(98, 140, 221)
HSL	hsl(220, 64%, 63%)
HSV	hsv(220, 56%, 87%)
CMYK	cmyk(55.7%, 36.7%, 0%, 13.3%)
CIE-LAB	lab(58.58, 9.10, -45.72)
CIE-LCH	lch(58.58, 46.62, 281.26°)
OKLab	oklab(64.58% -0.017 -0.1294)
OKLCH	oklch(64.58% 0.131 262.5)
XYZ	xyz(27.4618, 26.5711, 72.0742)
Luminance	0.2657 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628CDD #DDB362

analogous

#62CADD #628CDD #7562DD

triadic

#628CDD #DD628C #8CDD62

tetradic

#628CDD #DD62CA #DDB362 #62DD75

square

#628CDD #DD62CA #DDB362 #62DD75

split-complementary

#628CDD #DD7562 #CADD62

monochromatic

#234EA2 #3067D2 #628CDD #94B1E8 #C7D6F3

Accessibility & contrast

On white

3.33

#628CDD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#628CDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628CDD

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628CDD	#FFFFFF	#000000	##000000
##628CDD	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B93E0

Deuteranopia (green-blind)

#5B88DB

Tritanopia (blue-blind)

#0D9EAA

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #628cdd;
/* rgb */ color: rgb(98, 140, 221);
/* oklch */ color: oklch(64.6% 0.131 262.5);

Tailwind

colors: {
  custom: {
    50: '#97ade8',
    500: '#628cdd',
    950: '#000000',
  },
}

SCSS

$custom: #628cdd;
$custom-light: #97ade8;
$custom-dark: #000000;

JSON

{
  "hex": "#628cdd",
  "rgb": {
    "r": 98,
    "g": 140,
    "b": 221
  },
  "hsl": {
    "h": 219.512,
    "s": 64.398,
    "l": 62.549
  },
  "oklch": {
    "l": 0.64575,
    "c": 0.13053,
    "h": 262.5
  },
  "luminance": 0.26573
}

Semantic roles & 50–950 ramp

primary

#628CDD

secondary

#E4D4B7

accent

#8F19CC

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #628CDD

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

Preview Lab → · Contrast checker → · Palette generator →