#6471FD#6471FD

#6471FD is a mid, highly saturated blue. Relative luminance 0.216; OKLCH L 61.4% C 0.206 H 274.6°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#6471FD
RGB	rgb(100, 113, 253)
HSL	hsl(235, 97%, 69%)
HSV	hsv(235, 60%, 99%)
CMYK	cmyk(60.5%, 55.3%, 0%, 0.8%)
CIE-LAB	lab(53.61, 36.12, -71.47)
CIE-LCH	lch(53.61, 80.08, 296.81°)
OKLab	oklab(61.43% 0.0165 -0.2052)
OKLCH	oklch(61.43% 0.206 274.6)
XYZ	xyz(28.8845, 21.6091, 95.5583)
Luminance	0.2161 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6471FD #FDF064

analogous

#64BEFD #6471FD #A464FD

triadic

#6471FD #FD6471 #71FD64

tetradic

#6471FD #FD64BE #FDF064 #64FDA4

square

#6471FD #FD64BE #FDF064 #64FDA4

split-complementary

#6471FD #FDA464 #BEFD64

monochromatic

#0316E4 #283AFC #6471FD #A0A8FE #DDE0FF

Accessibility & contrast

On white

3.95

#6471FD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#6471FD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6471FD

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6471FD	#FFFFFF	#000000	##000000
##6471FD	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)

#0087FF

Deuteranopia (green-blind)

#007AFA

Tritanopia (blue-blind)

#0092AC

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #6471fd;
/* rgb */ color: rgb(100, 113, 253);
/* oklch */ color: oklch(61.4% 0.206 274.6);

Tailwind

colors: {
  custom: {
    50: '#9e99ff',
    500: '#6471fd',
    950: '#000000',
  },
}

SCSS

$custom: #6471fd;
$custom-light: #9e99ff;
$custom-dark: #000000;

JSON

{
  "hex": "#6471fd",
  "rgb": {
    "r": 100,
    "g": 113,
    "b": 253
  },
  "hsl": {
    "h": 234.902,
    "s": 97.452,
    "l": 69.216
  },
  "oklch": {
    "l": 0.61428,
    "c": 0.20591,
    "h": 274.6
  },
  "luminance": 0.21611
}

Semantic roles & 50–950 ramp

primary

#6471FD

secondary

#F5F1C8

accent

#D200E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E18

muted

#7F7E86

Preview Lab

Preview with #6471FD

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

Preview Lab → · Contrast checker → · Palette generator →