#6475EE#6475EE

#6475EE is a mid, vivid blue. Relative luminance 0.216; OKLCH L 61.1% C 0.181 H 273.8°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#6475EE
RGB	rgb(100, 117, 238)
HSL	hsl(233, 80%, 66%)
HSV	hsv(233, 58%, 93%)
CMYK	cmyk(58%, 50.8%, 0%, 6.7%)
CIE-LAB	lab(53.60, 28.85, -63.15)
CIE-LCH	lch(53.60, 69.42, 294.56°)
OKLab	oklab(61.11% 0.0119 -0.1807)
OKLCH	oklch(61.11% 0.181 273.8)
XYZ	xyz(27.0444, 21.6029, 83.6170)
Luminance	0.2160 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6475EE #EEDD64

analogous

#64BAEE #6475EE #9864EE

triadic

#6475EE #EE6475 #75EE64

tetradic

#6475EE #EE64BA #EEDD64 #64EE98

square

#6475EE #EE64BA #EEDD64 #64EE98

split-complementary

#6475EE #EE9864 #BAEE64

monochromatic

#152BC2 #2D44E8 #6475EE #9BA6F4 #D2D7FA

Accessibility & contrast

On white

3.95

#6475EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#6475EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6475EE

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6475EE	#FFFFFF	#000000	##000000
##6475EE	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3286F2

Deuteranopia (green-blind)

#107AEB

Tritanopia (blue-blind)

#0091A6

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #6475ee;
/* rgb */ color: rgb(100, 117, 238);
/* oklch */ color: oklch(61.1% 0.181 273.8);

Tailwind

colors: {
  custom: {
    50: '#9b9cf4',
    500: '#6475ee',
    950: '#000000',
  },
}

SCSS

$custom: #6475ee;
$custom-light: #9b9cf4;
$custom-dark: #000000;

JSON

{
  "hex": "#6475ee",
  "rgb": {
    "r": 100,
    "g": 117,
    "b": 238
  },
  "hsl": {
    "h": 232.609,
    "s": 80.233,
    "l": 66.275
  },
  "oklch": {
    "l": 0.61109,
    "c": 0.18111,
    "h": 273.8
  },
  "luminance": 0.21605
}

Semantic roles & 50–950 ramp

primary

#6475EE

secondary

#EDE8C0

accent

#C209DD

background

#FAF9FF

surface

#F4F2FE

border

#CECCD6

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6475EE

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

Preview Lab → · Contrast checker → · Palette generator →