#6289E9#6289E9

#6289E9 is a light, vivid blue. Relative luminance 0.264; OKLCH L 64.6% C 0.150 H 265.7°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#6289E9
RGB	rgb(98, 137, 233)
HSL	hsl(223, 75%, 65%)
HSV	hsv(223, 58%, 91%)
CMYK	cmyk(57.9%, 41.2%, 0%, 8.6%)
CIE-LAB	lab(58.39, 14.76, -52.71)
CIE-LCH	lch(58.39, 54.74, 285.64°)
OKLab	oklab(64.63% -0.0112 -0.1499)
OKLCH	oklch(64.63% 0.15 265.7)
XYZ	xyz(28.6856, 26.3688, 80.6530)
Luminance	0.2637 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6289E9 #E9C262

analogous

#62CCE9 #6289E9 #7F62E9

triadic

#6289E9 #E96289 #89E962

tetradic

#6289E9 #E962CC #E9C262 #62E97F

square

#6289E9 #E962CC #E9C262 #62E97F

split-complementary

#6289E9 #E97F62 #CCE962

monochromatic

#1A47B7 #2C61E1 #6289E9 #98B1F1 #CDDAF8

Accessibility & contrast

On white

3.35

#6289E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#6289E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6289E9

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6289E9	#FFFFFF	#000000	##000000
##6289E9	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F93ED

Deuteranopia (green-blind)

#4D87E7

Tritanopia (blue-blind)

#009EAE

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #6289e9;
/* rgb */ color: rgb(98, 137, 233);
/* oklch */ color: oklch(64.6% 0.150 265.7);

Tailwind

colors: {
  custom: {
    50: '#99abf0',
    500: '#6289e9',
    950: '#000000',
  },
}

SCSS

$custom: #6289e9;
$custom-light: #99abf0;
$custom-dark: #000000;

JSON

{
  "hex": "#6289e9",
  "rgb": {
    "r": 98,
    "g": 137,
    "b": 233
  },
  "hsl": {
    "h": 222.667,
    "s": 75.419,
    "l": 64.902
  },
  "oklch": {
    "l": 0.64631,
    "c": 0.15031,
    "h": 265.7
  },
  "luminance": 0.26371
}

Semantic roles & 50–950 ramp

primary

#6289E9

secondary

#EADDBC

accent

#9D0ED8

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0F1017

muted

#7E7F85

Preview Lab

Preview with #6289E9

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

Preview Lab → · Contrast checker → · Palette generator →