#6487FA#6487FA

#6487FA is a light, vivid blue. Relative luminance 0.269; OKLCH L 65.4% C 0.175 H 268.5°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#6487FA
RGB	rgb(100, 135, 250)
HSL	hsl(226, 94%, 69%)
HSV	hsv(226, 60%, 98%)
CMYK	cmyk(60%, 46%, 0%, 2%)
CIE-LAB	lab(58.92, 21.89, -61.26)
CIE-LCH	lch(58.92, 65.05, 289.66°)
OKLab	oklab(65.37% -0.0046 -0.175)
OKLCH	oklch(65.37% 0.175 268.5)
XYZ	xyz(31.1690, 26.9368, 93.9807)
Luminance	0.2694 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6487FA #FAD764

analogous

#64D2FA #6487FA #8C64FA

triadic

#6487FA #FA6487 #87FA64

tetradic

#6487FA #FA64D2 #FAD764 #64FA8C

square

#6487FA #FA64D2 #FAD764 #64FA8C

split-complementary

#6487FA #FA8C64 #D2FA64

monochromatic

#0739DC #2959F8 #6487FA #9FB5FC #DBE3FE

Accessibility & contrast

On white

3.29

#6487FA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#6487FA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6487FA

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6487FA	#FFFFFF	#000000	##000000
##6487FA	1.00	3.29	6.39	6.39
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F95FE

Deuteranopia (green-blind)

#3687F8

Tritanopia (blue-blind)

#00A1B4

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #6487fa;
/* rgb */ color: rgb(100, 135, 250);
/* oklch */ color: oklch(65.4% 0.175 268.5);

Tailwind

colors: {
  custom: {
    50: '#9ca9fc',
    500: '#6487fa',
    950: '#000000',
  },
}

SCSS

$custom: #6487fa;
$custom-light: #9ca9fc;
$custom-dark: #000000;

JSON

{
  "hex": "#6487fa",
  "rgb": {
    "r": 100,
    "g": 135,
    "b": 250
  },
  "hsl": {
    "h": 226,
    "s": 93.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.65373,
    "c": 0.17504,
    "h": 268.5
  },
  "luminance": 0.26939
}

Semantic roles & 50–950 ramp

primary

#6487FA

secondary

#F3E9C7

accent

#B000E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F0F18

muted

#7F7F86

Preview Lab

Preview with #6487FA

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

Preview Lab → · Contrast checker → · Palette generator →