#6471ED#6471ED

#6471ED is a mid, vivid blue. Relative luminance 0.206; OKLCH L 60.3% C 0.185 H 274.9°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#6471ED
RGB	rgb(100, 113, 237)
HSL	hsl(234, 79%, 66%)
HSV	hsv(234, 58%, 93%)
CMYK	cmyk(57.8%, 52.3%, 0%, 7.1%)
CIE-LAB	lab(52.54, 30.95, -64.29)
CIE-LCH	lch(52.54, 71.36, 295.71°)
OKLab	oklab(60.29% 0.0158 -0.1841)
OKLCH	oklch(60.29% 0.185 274.9)
XYZ	xyz(26.4418, 20.6320, 82.6933)
Luminance	0.2063 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6471ED #EDE064

analogous

#64B5ED #6471ED #9B64ED

triadic

#6471ED #ED6471 #71ED64

tetradic

#6471ED #ED64B5 #EDE064 #64ED9B

square

#6471ED #ED64B5 #EDE064 #64ED9B

split-complementary

#6471ED #ED9B64 #B5ED64

monochromatic

#1626C0 #2D3FE7 #6471ED #9BA3F3 #D2D5FA

Accessibility & contrast

On white

4.10

#6471ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#6471ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6471ED

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6471ED	#FFFFFF	#000000	##000000
##6471ED	1.00	4.10	5.13	5.13
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2683F1

Deuteranopia (green-blind)

#0078EA

Tritanopia (blue-blind)

#008EA4

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #6471ed;
/* rgb */ color: rgb(100, 113, 237);
/* oklch */ color: oklch(60.3% 0.185 274.9);

Tailwind

colors: {
  custom: {
    50: '#9b99f4',
    500: '#6471ed',
    950: '#000000',
  },
}

SCSS

$custom: #6471ed;
$custom-light: #9b99f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6471ed",
  "rgb": {
    "r": 100,
    "g": 113,
    "b": 237
  },
  "hsl": {
    "h": 234.307,
    "s": 79.191,
    "l": 66.078
  },
  "oklch": {
    "l": 0.60293,
    "c": 0.18482,
    "h": 274.9
  },
  "luminance": 0.20634
}

Semantic roles & 50–950 ramp

primary

#6471ED

secondary

#EDE9C0

accent

#C80ADB

background

#FAF9FF

surface

#F4F2FE

border

#CECCD6

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6471ED

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

Preview Lab → · Contrast checker → · Palette generator →