#6477ED#6477ED

#6477ED is a mid, vivid blue. Relative luminance 0.220; OKLCH L 61.4% C 0.177 H 273.2°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#6477ED
RGB	rgb(100, 119, 237)
HSL	hsl(232, 79%, 66%)
HSV	hsv(232, 58%, 93%)
CMYK	cmyk(57.8%, 49.8%, 0%, 7.1%)
CIE-LAB	lab(54.04, 27.31, -61.88)
CIE-LCH	lch(54.04, 67.64, 293.82°)
OKLab	oklab(61.42% 0.0099 -0.177)
OKLCH	oklch(61.42% 0.177 273.2)
XYZ	xyz(27.1334, 22.0153, 82.9239)
Luminance	0.2202 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6477ED #EDDA64

analogous

#64BBED #6477ED #9564ED

triadic

#6477ED #ED6477 #77ED64

tetradic

#6477ED #ED64BB #EDDA64 #64ED95

square

#6477ED #ED64BB #EDDA64 #64ED95

split-complementary

#6477ED #ED9564 #BBED64

monochromatic

#162EC0 #2D47E7 #6477ED #9BA7F3 #D2D7FA

Accessibility & contrast

On white

3.89

#6477ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#6477ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6477ED

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6477ED	#FFFFFF	#000000	##000000
##6477ED	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3887F1

Deuteranopia (green-blind)

#1D7CEB

Tritanopia (blue-blind)

#0092A7

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #6477ed;
/* rgb */ color: rgb(100, 119, 237);
/* oklch */ color: oklch(61.4% 0.177 273.2);

Tailwind

colors: {
  custom: {
    50: '#9b9ef3',
    500: '#6477ed',
    950: '#000000',
  },
}

SCSS

$custom: #6477ed;
$custom-light: #9b9ef3;
$custom-dark: #000000;

JSON

{
  "hex": "#6477ed",
  "rgb": {
    "r": 100,
    "g": 119,
    "b": 237
  },
  "hsl": {
    "h": 231.679,
    "s": 79.191,
    "l": 66.078
  },
  "oklch": {
    "l": 0.61422,
    "c": 0.17725,
    "h": 273.2
  },
  "luminance": 0.22017
}

Semantic roles & 50–950 ramp

primary

#6477ED

secondary

#EDE7C0

accent

#BE0ADB

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6477ED

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

Preview Lab → · Contrast checker → · Palette generator →