#628CE3#628CE3

#628CE3 is a light, vivid blue. Relative luminance 0.269; OKLCH L 64.9% C 0.139 H 263.5°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#628CE3
RGB	rgb(98, 140, 227)
HSL	hsl(220, 70%, 64%)
HSV	hsv(220, 57%, 89%)
CMYK	cmyk(56.8%, 38.3%, 0%, 11%)
CIE-LAB	lab(58.88, 11.03, -48.59)
CIE-LCH	lch(58.88, 49.83, 282.79°)
OKLab	oklab(64.91% -0.0156 -0.1378)
OKLCH	oklch(64.91% 0.139 263.5)
XYZ	xyz(28.2755, 26.8966, 76.3597)
Luminance	0.2690 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628CE3 #E3B962

analogous

#62CCE3 #628CE3 #7862E3

triadic

#628CE3 #E3628C #8CE362

tetradic

#628CE3 #E362CC #E3B962 #62E378

square

#628CE3 #E362CC #E3B962 #62E378

split-complementary

#628CE3 #E37862 #CCE362

monochromatic

#1F4DAC #2E66DA #628CE3 #96B2EC #CAD8F6

Accessibility & contrast

On white

3.29

#628CE3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#628CE3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628CE3

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628CE3	#FFFFFF	#000000	##000000
##628CE3	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6894E6

Deuteranopia (green-blind)

#5788E1

Tritanopia (blue-blind)

#009FAD

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #628ce3;
/* rgb */ color: rgb(98, 140, 227);
/* oklch */ color: oklch(64.9% 0.139 263.5);

Tailwind

colors: {
  custom: {
    50: '#98adec',
    500: '#628ce3',
    950: '#000000',
  },
}

SCSS

$custom: #628ce3;
$custom-light: #98adec;
$custom-dark: #000000;

JSON

{
  "hex": "#628ce3",
  "rgb": {
    "r": 98,
    "g": 140,
    "b": 227
  },
  "hsl": {
    "h": 220.465,
    "s": 69.73,
    "l": 63.725
  },
  "oklch": {
    "l": 0.64909,
    "c": 0.13867,
    "h": 263.5
  },
  "luminance": 0.26899
}

Semantic roles & 50–950 ramp

primary

#628CE3

secondary

#E7D8BA

accent

#9414D2

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #628CE3

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

Preview Lab → · Contrast checker → · Palette generator →