#6473DA#6473DA

#6473DA is a mid, vivid blue. Relative luminance 0.200; OKLCH L 59.4% C 0.156 H 274.4°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#6473DA
RGB	rgb(100, 115, 218)
HSL	hsl(232, 61%, 62%)
HSV	hsv(232, 54%, 85%)
CMYK	cmyk(54.1%, 47.2%, 0%, 14.5%)
CIE-LAB	lab(51.87, 23.64, -54.70)
CIE-LCH	lch(51.87, 59.59, 293.37°)
OKLab	oklab(59.41% 0.012 -0.1559)
OKLCH	oklch(59.41% 0.156 274.4)
XYZ	xyz(24.0371, 20.0311, 68.9158)
Luminance	0.2003 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6473DA #DACB64

analogous

#64AEDA #6473DA #9064DA

triadic

#6473DA #DA6473 #73DA64

tetradic

#6473DA #DA64AE #DACB64 #64DA90

square

#6473DA #DA64AE #DACB64 #64DA90

split-complementary

#6473DA #DA9064 #AEDA64

monochromatic

#26359E #3346CE #6473DA #95A0E6 #C7CCF2

Accessibility & contrast

On white

4.19

#6473DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#6473DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6473DA

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6473DA	#FFFFFF	#000000	##000000
##6473DA	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4381DE

Deuteranopia (green-blind)

#3477D8

Tritanopia (blue-blind)

#288A9C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #6473da;
/* rgb */ color: rgb(100, 115, 218);
/* oklch */ color: oklch(59.4% 0.156 274.4);

Tailwind

colors: {
  custom: {
    50: '#989be6',
    500: '#6473da',
    950: '#000000',
  },
}

SCSS

$custom: #6473da;
$custom-light: #989be6;
$custom-dark: #000000;

JSON

{
  "hex": "#6473da",
  "rgb": {
    "r": 100,
    "g": 115,
    "b": 218
  },
  "hsl": {
    "h": 232.373,
    "s": 61.458,
    "l": 62.353
  },
  "oklch": {
    "l": 0.59408,
    "c": 0.15636,
    "h": 274.4
  },
  "luminance": 0.20033
}

Semantic roles & 50–950 ramp

primary

#6473DA

secondary

#E2DDB7

accent

#B31CC9

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #6473DA

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

Preview Lab → · Contrast checker → · Palette generator →