#628EFD#628EFD

#628EFD is a light, vivid blue. Relative luminance 0.290; OKLCH L 66.8% C 0.171 H 265.7°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#628EFD
RGB	rgb(98, 142, 253)
HSL	hsl(223, 97%, 69%)
HSV	hsv(223, 61%, 99%)
CMYK	cmyk(61.3%, 43.9%, 0%, 0.8%)
CIE-LAB	lab(60.81, 18.32, -59.88)
CIE-LCH	lch(60.81, 62.62, 287.01°)
OKLab	oklab(66.85% -0.0128 -0.1709)
OKLCH	oklch(66.85% 0.171 265.7)
XYZ	xyz(32.4335, 29.0317, 96.8039)
Luminance	0.2903 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628EFD #FDD162

analogous

#62DBFD #628EFD #8462FD

triadic

#628EFD #FD628E #8EFD62

tetradic

#628EFD #FD62DB #FDD162 #62FD84

square

#628EFD #FD62DB #FDD162 #62FD84

split-complementary

#628EFD #FD8462 #DBFD62

monochromatic

#0342E2 #2663FC #628EFD #9EB9FE #DBE5FF

Accessibility & contrast

On white

3.09

#628EFD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#628EFD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628EFD

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628EFD	#FFFFFF	#000000	##000000
##628EFD	1.00	3.09	6.81	6.81
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A9AFF

Deuteranopia (green-blind)

#428CFB

Tritanopia (blue-blind)

#00A7B9

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #628efd;
/* rgb */ color: rgb(98, 142, 253);
/* oklch */ color: oklch(66.8% 0.171 265.7);

Tailwind

colors: {
  custom: {
    50: '#9baeff',
    500: '#628efd',
    950: '#000000',
  },
}

SCSS

$custom: #628efd;
$custom-light: #9baeff;
$custom-dark: #000000;

JSON

{
  "hex": "#628efd",
  "rgb": {
    "r": 98,
    "g": 142,
    "b": 253
  },
  "hsl": {
    "h": 222.968,
    "s": 97.484,
    "l": 68.824
  },
  "oklch": {
    "l": 0.6685,
    "c": 0.17136,
    "h": 265.7
  },
  "luminance": 0.29035
}

Semantic roles & 50–950 ramp

primary

#628EFD

secondary

#F4E7C6

accent

#A400E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1018

muted

#7F7F86

Preview Lab

Preview with #628EFD

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

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