#5049DB#5049DB

#5049DB is a mid, highly saturated blue. Relative luminance 0.116; OKLCH L 50.7% C 0.214 H 277.6°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#5049DB
RGB	rgb(80, 73, 219)
HSL	hsl(243, 67%, 57%)
HSV	hsv(243, 67%, 86%)
CMYK	cmyk(63.5%, 66.7%, 0%, 14.1%)
CIE-LAB	lab(40.55, 45.89, -73.68)
CIE-LCH	lch(40.55, 86.81, 301.91°)
OKLab	oklab(50.67% 0.0284 -0.2125)
OKLCH	oklch(50.67% 0.214 277.6)
XYZ	xyz(18.4729, 11.5835, 68.2665)
Luminance	0.1158 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5049DB #D4DB49

analogous

#498BDB #5049DB #9949DB

triadic

#5049DB #DB5049 #49DB50

tetradic

#5049DB #DB498B #D4DB49 #49DB99

square

#5049DB #DB498B #D4DB49 #49DB99

split-complementary

#5049DB #DB9949 #8BDB49

monochromatic

#211C8E #2E26C1 #5049DB #817CE5 #B2AFEF

Accessibility & contrast

On white

6.33

#5049DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#5049DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5049DB

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5049DB	#FFFFFF	#000000	##FFFFFF
##5049DB	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066E0

Deuteranopia (green-blind)

#0059D8

Tritanopia (blue-blind)

#006F8C

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #5049db;
/* rgb */ color: rgb(80, 73, 219);
/* oklch */ color: oklch(50.7% 0.214 277.6);

Tailwind

colors: {
  custom: {
    50: '#917de7',
    500: '#5049db',
    950: '#000000',
  },
}

SCSS

$custom: #5049db;
$custom-light: #917de7;
$custom-dark: #000000;

JSON

{
  "hex": "#5049db",
  "rgb": {
    "r": 80,
    "g": 73,
    "b": 219
  },
  "hsl": {
    "h": 242.877,
    "s": 66.972,
    "l": 57.255
  },
  "oklch": {
    "l": 0.50673,
    "c": 0.21442,
    "h": 277.6
  },
  "luminance": 0.11585
}

Semantic roles & 50–950 ramp

primary

#5049DB

secondary

#DBDDA2

accent

#EA3EE2

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #5049DB

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

Preview Lab → · Contrast checker → · Palette generator →