#628BCC#628BCC

#628BCC is a light, moderate blue. Relative luminance 0.254; OKLCH L 63.5% C 0.109 H 259.3°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#628BCC
RGB	rgb(98, 139, 204)
HSL	hsl(217, 51%, 59%)
HSV	hsv(217, 52%, 80%)
CMYK	cmyk(52%, 31.9%, 0%, 20%)
CIE-LAB	lab(57.48, 4.33, -37.91)
CIE-LCH	lch(57.48, 38.15, 276.52°)
OKLab	oklab(63.46% -0.0201 -0.1067)
OKLCH	oklch(63.46% 0.109 259.3)
XYZ	xyz(25.1650, 25.4197, 60.6954)
Luminance	0.2542 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628BCC #CCA362

analogous

#62C0CC #628BCC #6E62CC

triadic

#628BCC #CC628B #8BCC62

tetradic

#628BCC #CC62C0 #CCA362 #62CC6E

square

#628BCC #CC62C0 #CCA362 #62CC6E

split-complementary

#628BCC #CC6E62 #C0CC62

monochromatic

#2C4F88 #3B6BB6 #628BCC #90ADDB #BECFEA

Accessibility & contrast

On white

3.45

#628BCC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#628BCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628BCC

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628BCC	#FFFFFF	#000000	##000000
##628BCC	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7190CF

Deuteranopia (green-blind)

#6585CB

Tritanopia (blue-blind)

#2C99A2

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #628bcc;
/* rgb */ color: rgb(98, 139, 204);
/* oklch */ color: oklch(63.5% 0.109 259.3);

Tailwind

colors: {
  custom: {
    50: '#95acdc',
    500: '#628bcc',
    950: '#000000',
  },
}

SCSS

$custom: #628bcc;
$custom-light: #95acdc;
$custom-dark: #000000;

JSON

{
  "hex": "#628bcc",
  "rgb": {
    "r": 98,
    "g": 139,
    "b": 204
  },
  "hsl": {
    "h": 216.792,
    "s": 50.962,
    "l": 59.216
  },
  "oklch": {
    "l": 0.63457,
    "c": 0.10855,
    "h": 259.3
  },
  "luminance": 0.25422
}

Semantic roles & 50–950 ramp

primary

#628BCC

secondary

#DACAB0

accent

#A44DDA

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #628BCC

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

Preview Lab → · Contrast checker → · Palette generator →