#4546D9#4546D9

#4546D9 is a mid, highly saturated blue. Relative luminance 0.107; OKLCH L 49.3% C 0.218 H 274.6°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#4546D9
RGB	rgb(69, 70, 217)
HSL	hsl(240, 66%, 56%)
HSV	hsv(240, 68%, 85%)
CMYK	cmyk(68.2%, 67.7%, 0%, 14.9%)
CIE-LAB	lab(38.99, 45.59, -75.12)
CIE-LCH	lch(38.99, 87.87, 301.25°)
OKLab	oklab(49.3% 0.0176 -0.217)
OKLCH	oklch(49.3% 0.218 274.6)
XYZ	xyz(17.1646, 10.6537, 66.7840)
Luminance	0.1066 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue (survey)

#0343DF

ΔE00 3.67

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4546D9 #D9D845

analogous

#4590D9 #4546D9 #8E45D9

triadic

#4546D9 #D94546 #46D945

tetradic

#4546D9 #D94590 #D9D845 #45D98E

square

#4546D9 #D94590 #D9D845 #45D98E

split-complementary

#4546D9 #D98E45 #90D945

monochromatic

#1C1C88 #2627BB #4546D9 #7879E3 #ABABEE

Accessibility & contrast

On white

6.71

#4546D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#4546D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4546D9

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4546D9	#FFFFFF	#000000	##FFFFFF
##4546D9	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063DE

Deuteranopia (green-blind)

#0055D6

Tritanopia (blue-blind)

#006E8A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4546d9;
/* rgb */ color: rgb(69, 70, 217);
/* oklch */ color: oklch(49.3% 0.218 274.6);

Tailwind

colors: {
  custom: {
    50: '#8c7ae6',
    500: '#4546d9',
    950: '#000000',
  },
}

SCSS

$custom: #4546d9;
$custom-light: #8c7ae6;
$custom-dark: #000000;

JSON

{
  "hex": "#4546d9",
  "rgb": {
    "r": 69,
    "g": 70,
    "b": 217
  },
  "hsl": {
    "h": 239.595,
    "s": 66.071,
    "l": 56.078
  },
  "oklch": {
    "l": 0.49304,
    "c": 0.21772,
    "h": 274.6
  },
  "luminance": 0.10655
}

Semantic roles & 50–950 ramp

primary

#4546D9

secondary

#DBDB9E

accent

#E83FE9

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4546D9

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

Preview Lab → · Contrast checker → · Palette generator →