#6486EE#6486EE

#6486EE is a light, vivid blue. Relative luminance 0.259; OKLCH L 64.4% C 0.160 H 268.1°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#6486EE
RGB	rgb(100, 134, 238)
HSL	hsl(225, 80%, 66%)
HSV	hsv(225, 58%, 93%)
CMYK	cmyk(58%, 43.7%, 0%, 6.7%)
CIE-LAB	lab(57.97, 18.57, -56.14)
CIE-LCH	lch(57.97, 59.13, 288.30°)
OKLab	oklab(64.43% -0.0053 -0.1599)
OKLCH	oklch(64.43% 0.16 268.1)
XYZ	xyz(29.2080, 25.9302, 84.3382)
Luminance	0.2593 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6486EE #EECC64

analogous

#64CBEE #6486EE #8764EE

triadic

#6486EE #EE6486 #86EE64

tetradic

#6486EE #EE64CB #EECC64 #64EE87

square

#6486EE #EE64CB #EECC64 #64EE87

split-complementary

#6486EE #EE8764 #CBEE64

monochromatic

#1540C2 #2D5BE8 #6486EE #9BB1F4 #D2DCFA

Accessibility & contrast

On white

3.39

#6486EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#6486EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6486EE

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6486EE	#FFFFFF	#000000	##000000
##6486EE	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5792F2

Deuteranopia (green-blind)

#4486EC

Tritanopia (blue-blind)

#009DAE

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #6486ee;
/* rgb */ color: rgb(100, 134, 238);
/* oklch */ color: oklch(64.4% 0.160 268.1);

Tailwind

colors: {
  custom: {
    50: '#9aa8f4',
    500: '#6486ee',
    950: '#000000',
  },
}

SCSS

$custom: #6486ee;
$custom-light: #9aa8f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6486ee",
  "rgb": {
    "r": 100,
    "g": 134,
    "b": 238
  },
  "hsl": {
    "h": 225.217,
    "s": 80.233,
    "l": 66.275
  },
  "oklch": {
    "l": 0.6443,
    "c": 0.16004,
    "h": 268.1
  },
  "luminance": 0.25933
}

Semantic roles & 50–950 ramp

primary

#6486EE

secondary

#EDE2C0

accent

#A809DD

background

#FAFAFE

surface

#F3F4FD

border

#CDCED5

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6486EE

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

Preview Lab → · Contrast checker → · Palette generator →