#4548D6#4548D6

#4548D6 is a mid, highly saturated blue. Relative luminance 0.108; OKLCH L 49.3% C 0.212 H 274.5°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#4548D6
RGB	rgb(69, 72, 214)
HSL	hsl(239, 64%, 55%)
HSV	hsv(239, 68%, 84%)
CMYK	cmyk(67.8%, 66.4%, 0%, 16.1%)
CIE-LAB	lab(39.16, 43.42, -73.11)
CIE-LCH	lch(39.16, 85.04, 300.71°)
OKLab	oklab(49.35% 0.0166 -0.2111)
OKLCH	oklch(49.35% 0.212 274.5)
XYZ	xyz(16.9052, 10.7534, 64.7900)
Luminance	0.1076 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue (survey)

#0343DF

ΔE00 3.72

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4548D6 #D6D345

analogous

#4590D6 #4548D6 #8B45D6

triadic

#4548D6 #D64548 #48D645

tetradic

#4548D6 #D64590 #D6D345 #45D68B

square

#4548D6 #D64590 #D6D345 #45D68B

split-complementary

#4548D6 #D68B45 #90D645

monochromatic

#1D1F84 #282BB6 #4548D6 #7779E1 #A9ABEC

Accessibility & contrast

On white

6.66

#4548D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#4548D6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4548D6

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4548D6	#FFFFFF	#000000	##FFFFFF
##4548D6	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063DA

Deuteranopia (green-blind)

#0056D3

Tritanopia (blue-blind)

#006E89

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4548d6;
/* rgb */ color: rgb(69, 72, 214);
/* oklch */ color: oklch(49.3% 0.212 274.5);

Tailwind

colors: {
  custom: {
    50: '#8b7ce4',
    500: '#4548d6',
    950: '#000000',
  },
}

SCSS

$custom: #4548d6;
$custom-light: #8b7ce4;
$custom-dark: #000000;

JSON

{
  "hex": "#4548d6",
  "rgb": {
    "r": 69,
    "g": 72,
    "b": 214
  },
  "hsl": {
    "h": 238.759,
    "s": 63.877,
    "l": 55.49
  },
  "oklch": {
    "l": 0.49347,
    "c": 0.2118,
    "h": 274.5
  },
  "luminance": 0.10755
}

Semantic roles & 50–950 ramp

primary

#4548D6

secondary

#DAD89D

accent

#E341E7

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #4548D6

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

Preview Lab → · Contrast checker → · Palette generator →