#5343D8#5343D8

#5343D8 is a mid, highly saturated blue. Relative luminance 0.108; OKLCH L 49.7% C 0.217 H 279.9°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#5343D8
RGB	rgb(83, 67, 216)
HSL	hsl(246, 66%, 55%)
HSV	hsv(246, 69%, 85%)
CMYK	cmyk(61.6%, 69%, 0%, 15.3%)
CIE-LAB	lab(39.26, 48.76, -74.07)
CIE-LCH	lch(39.26, 88.68, 303.36°)
OKLab	oklab(49.72% 0.0371 -0.2136)
OKLCH	oklch(49.72% 0.217 279.9)
XYZ	xyz(17.9652, 10.8098, 66.0922)
Luminance	0.1081 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.02

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5343D8 #C8D843

analogous

#437DD8 #5343D8 #9D43D8

triadic

#5343D8 #D85343 #43D853

tetradic

#5343D8 #D8437D #C8D843 #43D89D

square

#5343D8 #D8437D #C8D843 #43D89D

split-complementary

#5343D8 #D89D43 #7DD843

monochromatic

#271C85 #3626B8 #5343D8 #8176E3 #B0A8ED

Accessibility & contrast

On white

6.64

#5343D8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#5343D8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5343D8

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5343D8	#FFFFFF	#000000	##FFFFFF
##5343D8	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062DC

Deuteranopia (green-blind)

#0057D5

Tritanopia (blue-blind)

#006B88

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #5343d8;
/* rgb */ color: rgb(83, 67, 216);
/* oklch */ color: oklch(49.7% 0.217 279.9);

Tailwind

colors: {
  custom: {
    50: '#9279e5',
    500: '#5343d8',
    950: '#000000',
  },
}

SCSS

$custom: #5343d8;
$custom-light: #9279e5;
$custom-dark: #000000;

JSON

{
  "hex": "#5343d8",
  "rgb": {
    "r": 83,
    "g": 67,
    "b": 216
  },
  "hsl": {
    "h": 246.443,
    "s": 65.639,
    "l": 55.49
  },
  "oklch": {
    "l": 0.49723,
    "c": 0.21677,
    "h": 279.9
  },
  "luminance": 0.10811
}

Semantic roles & 50–950 ramp

primary

#5343D8

secondary

#D4DA9C

accent

#E93FD6

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #5343D8

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

Preview Lab → · Contrast checker → · Palette generator →