#6489F2#6489F2

#6489F2 is a light, vivid blue. Relative luminance 0.270; OKLCH L 65.3% C 0.162 H 267.2°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#6489F2
RGB	rgb(100, 137, 242)
HSL	hsl(224, 85%, 67%)
HSV	hsv(224, 59%, 95%)
CMYK	cmyk(58.7%, 43.4%, 0%, 5.1%)
CIE-LAB	lab(58.98, 18.07, -56.74)
CIE-LCH	lch(58.98, 59.55, 287.67°)
OKLab	oklab(65.28% -0.0078 -0.1617)
OKLCH	oklch(65.28% 0.162 267.2)
XYZ	xyz(30.2228, 27.0090, 87.6078)
Luminance	0.2701 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6489F2 #F2CD64

analogous

#64D0F2 #6489F2 #8664F2

triadic

#6489F2 #F26489 #89F264

tetradic

#6489F2 #F264D0 #F2CD64 #64F286

square

#6489F2 #F264D0 #F2CD64 #64F286

split-complementary

#6489F2 #F28664 #D0F264

monochromatic

#1141CB #2C5EED #6489F2 #9CB4F7 #D5DFFB

Accessibility & contrast

On white

3.28

#6489F2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#6489F2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6489F2

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6489F2	#FFFFFF	#000000	##000000
##6489F2	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5995F6

Deuteranopia (green-blind)

#4588F0

Tritanopia (blue-blind)

#00A0B2

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #6489f2;
/* rgb */ color: rgb(100, 137, 242);
/* oklch */ color: oklch(65.3% 0.162 267.2);

Tailwind

colors: {
  custom: {
    50: '#9babf7',
    500: '#6489f2',
    950: '#000000',
  },
}

SCSS

$custom: #6489f2;
$custom-light: #9babf7;
$custom-dark: #000000;

JSON

{
  "hex": "#6489f2",
  "rgb": {
    "r": 100,
    "g": 137,
    "b": 242
  },
  "hsl": {
    "h": 224.366,
    "s": 84.524,
    "l": 67.059
  },
  "oklch": {
    "l": 0.65277,
    "c": 0.16186,
    "h": 267.2
  },
  "luminance": 0.27011
}

Semantic roles & 50–950 ramp

primary

#6489F2

secondary

#EFE4C2

accent

#A805E1

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6489F2

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

Preview Lab → · Contrast checker → · Palette generator →