#6489F6#6489F6

#6489F6 is a light, vivid blue. Relative luminance 0.273; OKLCH L 65.5% C 0.167 H 267.6°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#6489F6
RGB	rgb(100, 137, 246)
HSL	hsl(225, 89%, 68%)
HSV	hsv(225, 59%, 96%)
CMYK	cmyk(59.3%, 44.3%, 0%, 3.5%)
CIE-LAB	lab(59.21, 19.38, -58.59)
CIE-LCH	lch(59.21, 61.71, 288.30°)
OKLab	oklab(65.52% -0.0071 -0.1671)
OKLCH	oklch(65.52% 0.167 267.6)
XYZ	xyz(30.8301, 27.2519, 90.8064)
Luminance	0.2725 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6489F6 #F6D164

analogous

#64D2F6 #6489F6 #8864F6

triadic

#6489F6 #F66489 #89F664

tetradic

#6489F6 #F664D2 #F6D164 #64F688

square

#6489F6 #F664D2 #F6D164 #64F688

split-complementary

#6489F6 #F68864 #D2F664

monochromatic

#0C3FD3 #2A5DF3 #6489F6 #9EB5F9 #D8E1FD

Accessibility & contrast

On white

3.26

#6489F6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#6489F6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6489F6

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6489F6	#FFFFFF	#000000	##000000
##6489F6	1.00	3.26	6.45	6.45
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5695FA

Deuteranopia (green-blind)

#4088F4

Tritanopia (blue-blind)

#00A2B4

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #6489f6;
/* rgb */ color: rgb(100, 137, 246);
/* oklch */ color: oklch(65.5% 0.167 267.6);

Tailwind

colors: {
  custom: {
    50: '#9babfa',
    500: '#6489f6',
    950: '#000000',
  },
}

SCSS

$custom: #6489f6;
$custom-light: #9babfa;
$custom-dark: #000000;

JSON

{
  "hex": "#6489f6",
  "rgb": {
    "r": 100,
    "g": 137,
    "b": 246
  },
  "hsl": {
    "h": 224.795,
    "s": 89.024,
    "l": 67.843
  },
  "oklch": {
    "l": 0.65522,
    "c": 0.16726,
    "h": 267.6
  },
  "luminance": 0.27254
}

Semantic roles & 50–950 ramp

primary

#6489F6

secondary

#F1E6C4

accent

#AB00E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6489F6

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

Preview Lab → · Contrast checker → · Palette generator →