#5349E9#5349E9

#5349E9 is a mid, highly saturated blue. Relative luminance 0.125; OKLCH L 52.1% C 0.231 H 277.5°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#5349E9
RGB	rgb(83, 73, 233)
HSL	hsl(244, 78%, 60%)
HSV	hsv(244, 69%, 91%)
CMYK	cmyk(64.4%, 68.7%, 0%, 8.6%)
CIE-LAB	lab(41.98, 50.69, -79.30)
CIE-LCH	lch(41.98, 94.11, 302.59°)
OKLab	oklab(52.13% 0.0302 -0.2289)
OKLCH	oklch(52.13% 0.231 277.5)
XYZ	xyz(20.6530, 12.4856, 78.3966)
Luminance	0.1249 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5349E9 #DFE949

analogous

#498FE9 #5349E9 #A349E9

triadic

#5349E9 #E95349 #49E953

tetradic

#5349E9 #E9498F #DFE949 #49E9A3

square

#5349E9 #E9498F #DFE949 #49E9A3

split-complementary

#5349E9 #E9A349 #8FE949

monochromatic

#1D14A4 #261ADA #5349E9 #8780F0 #BAB6F6

Accessibility & contrast

On white

6.00

#5349E9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#5349E9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5349E9

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5349E9	#FFFFFF	#000000	##FFFFFF
##5349E9	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AEE

Deuteranopia (green-blind)

#005CE6

Tritanopia (blue-blind)

#007494

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #5349e9;
/* rgb */ color: rgb(83, 73, 233);
/* oklch */ color: oklch(52.1% 0.231 277.5);

Tailwind

colors: {
  custom: {
    50: '#957df1',
    500: '#5349e9',
    950: '#000000',
  },
}

SCSS

$custom: #5349e9;
$custom-light: #957df1;
$custom-dark: #000000;

JSON

{
  "hex": "#5349e9",
  "rgb": {
    "r": 83,
    "g": 73,
    "b": 233
  },
  "hsl": {
    "h": 243.75,
    "s": 78.431,
    "l": 60
  },
  "oklch": {
    "l": 0.52131,
    "c": 0.23087,
    "h": 277.5
  },
  "luminance": 0.12487
}

Semantic roles & 50–950 ramp

primary

#5349E9

secondary

#E2E6A8

accent

#F533E9

background

#FAF7FE

surface

#F3EEFD

border

#CDC9D5

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #5349E9

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

Preview Lab → · Contrast checker → · Palette generator →