#6288EA#6288EA

#6288EA is a light, vivid blue. Relative luminance 0.261; OKLCH L 64.5% C 0.153 H 266.3°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#6288EA
RGB	rgb(98, 136, 234)
HSL	hsl(223, 76%, 65%)
HSV	hsv(223, 58%, 92%)
CMYK	cmyk(58.1%, 41.9%, 0%, 8.2%)
CIE-LAB	lab(58.17, 15.68, -53.60)
CIE-LCH	lch(58.17, 55.85, 286.31°)
OKLab	oklab(64.49% -0.01 -0.1525)
OKLCH	oklch(64.49% 0.153 266.3)
XYZ	xyz(28.6874, 26.1432, 81.3603)
Luminance	0.2615 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6288EA #EAC462

analogous

#62CCEA #6288EA #8062EA

triadic

#6288EA #EA6288 #88EA62

tetradic

#6288EA #EA62CC #EAC462 #62EA80

square

#6288EA #EA62CC #EAC462 #62EA80

split-complementary

#6288EA #EA8062 #CCEA62

monochromatic

#1945B9 #2C5FE3 #6288EA #98B1F1 #CEDAF8

Accessibility & contrast

On white

3.37

#6288EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#6288EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6288EA

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6288EA	#FFFFFF	#000000	##000000
##6288EA	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D92EE

Deuteranopia (green-blind)

#4A86E8

Tritanopia (blue-blind)

#009EAE

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #6288ea;
/* rgb */ color: rgb(98, 136, 234);
/* oklch */ color: oklch(64.5% 0.153 266.3);

Tailwind

colors: {
  custom: {
    50: '#99aaf1',
    500: '#6288ea',
    950: '#000000',
  },
}

SCSS

$custom: #6288ea;
$custom-light: #99aaf1;
$custom-dark: #000000;

JSON

{
  "hex": "#6288ea",
  "rgb": {
    "r": 98,
    "g": 136,
    "b": 234
  },
  "hsl": {
    "h": 223.235,
    "s": 76.404,
    "l": 65.098
  },
  "oklch": {
    "l": 0.64485,
    "c": 0.15285,
    "h": 266.3
  },
  "luminance": 0.26146
}

Semantic roles & 50–950 ramp

primary

#6288EA

secondary

#EBDEBD

accent

#A00DD9

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0F1017

muted

#7E7F85

Preview Lab

Preview with #6288EA

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

Preview Lab → · Contrast checker → · Palette generator →