#628CCC#628CCC

#628CCC is a light, moderate blue. Relative luminance 0.257; OKLCH L 63.7% C 0.108 H 258.6°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#628CCC
RGB	rgb(98, 140, 204)
HSL	hsl(216, 51%, 59%)
HSV	hsv(216, 52%, 80%)
CMYK	cmyk(52%, 31.4%, 0%, 20%)
CIE-LAB	lab(57.76, 3.74, -37.47)
CIE-LCH	lch(57.76, 37.66, 275.71°)
OKLab	oklab(63.68% -0.0213 -0.1054)
OKLCH	oklch(63.68% 0.108 258.6)
XYZ	xyz(25.3105, 25.7106, 60.7439)
Luminance	0.2571 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628CCC #CCA262

analogous

#62C1CC #628CCC #6D62CC

triadic

#628CCC #CC628C #8CCC62

tetradic

#628CCC #CC62C1 #CCA262 #62CC6D

square

#628CCC #CC62C1 #CCA262 #62CC6D

split-complementary

#628CCC #CC6D62 #C1CC62

monochromatic

#2C5088 #3B6CB6 #628CCC #90AEDB #BED0EA

Accessibility & contrast

On white

3.42

#628CCC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#628CCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628CCC

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628CCC	#FFFFFF	#000000	##000000
##628CCC	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7390CF

Deuteranopia (green-blind)

#6686CB

Tritanopia (blue-blind)

#2C9AA3

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #628ccc;
/* rgb */ color: rgb(98, 140, 204);
/* oklch */ color: oklch(63.7% 0.108 258.6);

Tailwind

colors: {
  custom: {
    50: '#95addc',
    500: '#628ccc',
    950: '#000000',
  },
}

SCSS

$custom: #628ccc;
$custom-light: #95addc;
$custom-dark: #000000;

JSON

{
  "hex": "#628ccc",
  "rgb": {
    "r": 98,
    "g": 140,
    "b": 204
  },
  "hsl": {
    "h": 216.226,
    "s": 50.962,
    "l": 59.216
  },
  "oklch": {
    "l": 0.63675,
    "c": 0.10752,
    "h": 258.6
  },
  "luminance": 0.25712
}

Semantic roles & 50–950 ramp

primary

#628CCC

secondary

#DAC9B0

accent

#A34DDA

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #628CCC

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

Preview Lab → · Contrast checker → · Palette generator →