#5053DB#5053DB

#5053DB is a mid, highly saturated blue. Relative luminance 0.130; OKLCH L 52.3% C 0.203 H 275.9°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#5053DB
RGB	rgb(80, 83, 219)
HSL	hsl(239, 66%, 59%)
HSV	hsv(239, 63%, 86%)
CMYK	cmyk(63.5%, 62.1%, 0%, 14.1%)
CIE-LAB	lab(42.77, 39.97, -70.05)
CIE-LCH	lch(42.77, 80.65, 299.71°)
OKLab	oklab(52.29% 0.0207 -0.2018)
OKLCH	oklch(52.29% 0.203 275.9)
XYZ	xyz(19.1835, 13.0049, 68.5034)
Luminance	0.1301 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5053DB #DBD850

analogous

#5098DB #5053DB #9250DB

triadic

#5053DB #DB5053 #53DB50

tetradic

#5053DB #DB5098 #DBD850 #50DB92

square

#5053DB #DB5098 #DBD850 #50DB92

split-complementary

#5053DB #DB9250 #98DB50

monochromatic

#1E2192 #292CC5 #5053DB #8385E5 #B6B7F0

Accessibility & contrast

On white

5.83

#5053DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#5053DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5053DB

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5053DB	#FFFFFF	#000000	##FFFFFF
##5053DB	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BDF

Deuteranopia (green-blind)

#005FD8

Tritanopia (blue-blind)

#00758F

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #5053db;
/* rgb */ color: rgb(80, 83, 219);
/* oklch */ color: oklch(52.3% 0.203 275.9);

Tailwind

colors: {
  custom: {
    50: '#9083e7',
    500: '#5053db',
    950: '#000000',
  },
}

SCSS

$custom: #5053db;
$custom-light: #9083e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5053db",
  "rgb": {
    "r": 80,
    "g": 83,
    "b": 219
  },
  "hsl": {
    "h": 238.705,
    "s": 65.877,
    "l": 58.627
  },
  "oklch": {
    "l": 0.52293,
    "c": 0.20288,
    "h": 275.9
  },
  "luminance": 0.13006
}

Semantic roles & 50–950 ramp

primary

#5053DB

secondary

#DFDEA8

accent

#E53FE9

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5053DB

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

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