#5339D9#5339D9

#5339D9 is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 48.5% C 0.228 H 281.1°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#5339D9
RGB	rgb(83, 57, 217)
HSL	hsl(250, 68%, 54%)
HSV	hsv(250, 74%, 85%)
CMYK	cmyk(61.8%, 73.7%, 0%, 14.9%)
CIE-LAB	lab(37.43, 54.41, -77.64)
CIE-LCH	lch(37.43, 94.81, 305.02°)
OKLab	oklab(48.45% 0.0438 -0.224)
OKLCH	oklch(48.45% 0.228 281.1)
XYZ	xyz(17.5508, 9.7737, 66.5938)
Luminance	0.0978 (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

#5339D9 #BFD939

analogous

#396FD9 #5339D9 #A339D9

triadic

#5339D9 #D95339 #39D953

tetradic

#5339D9 #D9396F #BFD939 #39D9A3

square

#5339D9 #D9396F #BFD939 #39D9A3

split-complementary

#5339D9 #D9A339 #6FD939

monochromatic

#29187F #3A22B3 #5339D9 #806CE3 #ACA0ED

Accessibility & contrast

On white

7.11

#5339D9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#5339D9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5339D9

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5339D9	#FFFFFF	#000000	##FFFFFF
##5339D9	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EDE

Deuteranopia (green-blind)

#0052D6

Tritanopia (blue-blind)

#006686

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #5339d9;
/* rgb */ color: rgb(83, 57, 217);
/* oklch */ color: oklch(48.5% 0.228 281.1);

Tailwind

colors: {
  custom: {
    50: '#9373e6',
    500: '#5339d9',
    950: '#000000',
  },
}

SCSS

$custom: #5339d9;
$custom-light: #9373e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5339d9",
  "rgb": {
    "r": 83,
    "g": 57,
    "b": 217
  },
  "hsl": {
    "h": 249.75,
    "s": 67.797,
    "l": 53.725
  },
  "oklch": {
    "l": 0.48452,
    "c": 0.22821,
    "h": 281.1
  },
  "luminance": 0.09775
}

Semantic roles & 50–950 ramp

primary

#5339D9

secondary

#CED995

accent

#EB3DCE

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0F0816

muted

#7E7B84

Preview Lab

Preview with #5339D9

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

Preview Lab → · Contrast checker → · Palette generator →