#628DE9#628DE9

#628DE9 is a light, vivid blue. Relative luminance 0.275; OKLCH L 65.5% C 0.146 H 263.9°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#628DE9
RGB	rgb(98, 141, 233)
HSL	hsl(221, 75%, 65%)
HSV	hsv(221, 58%, 91%)
CMYK	cmyk(57.9%, 39.5%, 0%, 8.6%)
CIE-LAB	lab(59.46, 12.37, -51.00)
CIE-LCH	lch(59.46, 52.48, 283.64°)
OKLab	oklab(65.46% -0.0154 -0.1448)
OKLCH	oklch(65.46% 0.146 263.9)
XYZ	xyz(29.2648, 27.5272, 80.8461)
Luminance	0.2753 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628DE9 #E9BE62

analogous

#62D0E9 #628DE9 #7B62E9

triadic

#628DE9 #E9628D #8DE962

tetradic

#628DE9 #E962D0 #E9BE62 #62E97B

square

#628DE9 #E962D0 #E9BE62 #62E97B

split-complementary

#628DE9 #E97B62 #D0E962

monochromatic

#1A4CB7 #2C66E1 #628DE9 #98B4F1 #CDDBF8

Accessibility & contrast

On white

3.23

#628DE9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#628DE9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628DE9

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628DE9	#FFFFFF	#000000	##000000
##628DE9	1.00	3.23	6.51	6.51
#FFFFFF	3.23	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)

#6696ED

Deuteranopia (green-blind)

#5489E7

Tritanopia (blue-blind)

#00A1B0

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #628de9;
/* rgb */ color: rgb(98, 141, 233);
/* oklch */ color: oklch(65.5% 0.146 263.9);

Tailwind

colors: {
  custom: {
    50: '#99adf0',
    500: '#628de9',
    950: '#000000',
  },
}

SCSS

$custom: #628de9;
$custom-light: #99adf0;
$custom-dark: #000000;

JSON

{
  "hex": "#628de9",
  "rgb": {
    "r": 98,
    "g": 141,
    "b": 233
  },
  "hsl": {
    "h": 220.889,
    "s": 75.419,
    "l": 64.902
  },
  "oklch": {
    "l": 0.65459,
    "c": 0.14567,
    "h": 263.9
  },
  "luminance": 0.2753
}

Semantic roles & 50–950 ramp

primary

#628DE9

secondary

#EADCBC

accent

#970ED8

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0F1017

muted

#7E7F85

Preview Lab

Preview with #628DE9

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

Preview Lab → · Contrast checker → · Palette generator →