#5365DB#5365DB

#5365DB is a mid, vivid blue. Relative luminance 0.163; OKLCH L 55.7% C 0.180 H 272.6°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#5365DB
RGB	rgb(83, 101, 219)
HSL	hsl(232, 65%, 59%)
HSV	hsv(232, 62%, 86%)
CMYK	cmyk(62.1%, 53.9%, 0%, 14.1%)
CIE-LAB	lab(47.31, 29.39, -62.66)
CIE-LCH	lch(47.31, 69.21, 295.13°)
OKLab	oklab(55.71% 0.0083 -0.1799)
OKLCH	oklch(55.71% 0.18 272.6)
XYZ	xyz(21.0029, 16.2591, 69.0356)
Luminance	0.1626 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5365DB #DBC953

analogous

#53A9DB #5365DB #8553DB

triadic

#5365DB #DB5365 #65DB53

tetradic

#5365DB #DB53A9 #DBC953 #53DB85

square

#5365DB #DB53A9 #DBC953 #53DB85

split-complementary

#5365DB #DB8553 #A9DB53

monochromatic

#1F2F95 #2A3FC7 #5365DB #8692E6 #B8C0F0

Accessibility & contrast

On white

4.94

#5365DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#5365DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5365DB

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5365DB	#FFFFFF	#000000	##FFFFFF
##5365DB	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1076DF

Deuteranopia (green-blind)

#006AD9

Tritanopia (blue-blind)

#008196

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #5365db;
/* rgb */ color: rgb(83, 101, 219);
/* oklch */ color: oklch(55.7% 0.180 272.6);

Tailwind

colors: {
  custom: {
    50: '#9090e7',
    500: '#5365db',
    950: '#000000',
  },
}

SCSS

$custom: #5365db;
$custom-light: #9090e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5365db",
  "rgb": {
    "r": 83,
    "g": 101,
    "b": 219
  },
  "hsl": {
    "h": 232.059,
    "s": 65.385,
    "l": 59.216
  },
  "oklch": {
    "l": 0.55712,
    "c": 0.18006,
    "h": 272.6
  },
  "luminance": 0.16261
}

Semantic roles & 50–950 ramp

primary

#5365DB

secondary

#DFD8AA

accent

#D23FE8

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5365DB

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

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