#628EFA#628EFA

#628EFA is a light, vivid blue. Relative luminance 0.288; OKLCH L 66.7% C 0.167 H 265.4°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#628EFA
RGB	rgb(98, 142, 250)
HSL	hsl(223, 94%, 68%)
HSV	hsv(223, 61%, 98%)
CMYK	cmyk(60.8%, 43.2%, 0%, 2%)
CIE-LAB	lab(60.64, 17.34, -58.50)
CIE-LCH	lch(60.64, 61.02, 286.51°)
OKLab	oklab(66.67% -0.0133 -0.1668)
OKLCH	oklch(66.67% 0.167 265.4)
XYZ	xyz(31.9594, 28.8420, 94.3068)
Luminance	0.2884 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628EFA #FACE62

analogous

#62DAFA #628EFA #8262FA

triadic

#628EFA #FA628E #8EFA62

tetradic

#628EFA #FA62DA #FACE62 #62FA82

square

#628EFA #FA62DA #FACE62 #62FA82

split-complementary

#628EFA #FA8262 #DAFA62

monochromatic

#0744DB #2763F8 #628EFA #9DB9FC #D9E3FE

Accessibility & contrast

On white

3.10

#628EFA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#628EFA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628EFA

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628EFA	#FFFFFF	#000000	##000000
##628EFA	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C9AFE

Deuteranopia (green-blind)

#458CF8

Tritanopia (blue-blind)

#00A6B8

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #628efa;
/* rgb */ color: rgb(98, 142, 250);
/* oklch */ color: oklch(66.7% 0.167 265.4);

Tailwind

colors: {
  custom: {
    50: '#9baefc',
    500: '#628efa',
    950: '#000000',
  },
}

SCSS

$custom: #628efa;
$custom-light: #9baefc;
$custom-dark: #000000;

JSON

{
  "hex": "#628efa",
  "rgb": {
    "r": 98,
    "g": 142,
    "b": 250
  },
  "hsl": {
    "h": 222.632,
    "s": 93.827,
    "l": 68.235
  },
  "oklch": {
    "l": 0.66668,
    "c": 0.16736,
    "h": 265.4
  },
  "luminance": 0.28845
}

Semantic roles & 50–950 ramp

primary

#628EFA

secondary

#F3E6C5

accent

#A300E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1018

muted

#7F7F86

Preview Lab

Preview with #628EFA

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

Preview Lab → · Contrast checker → · Palette generator →