#5940D9#5940D9

#5940D9 is a mid, highly saturated blue. Relative luminance 0.108; OKLCH L 49.9% C 0.220 H 282.4°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#5940D9
RGB	rgb(89, 64, 217)
HSL	hsl(250, 67%, 55%)
HSV	hsv(250, 71%, 85%)
CMYK	cmyk(59%, 70.5%, 0%, 14.9%)
CIE-LAB	lab(39.24, 51.53, -74.65)
CIE-LCH	lch(39.24, 90.71, 304.61°)
OKLab	oklab(49.86% 0.0471 -0.2151)
OKLCH	oklch(49.86% 0.22 282.4)
XYZ	xyz(18.4737, 10.7991, 66.7432)
Luminance	0.1080 (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

#5940D9 #C0D940

analogous

#4073D9 #5940D9 #A640D9

triadic

#5940D9 #D95940 #40D959

tetradic

#5940D9 #D94073 #C0D940 #40D9A6

square

#5940D9 #D94073 #C0D940 #40D9A6

split-complementary

#5940D9 #D9A640 #73D940

monochromatic

#2C1A84 #3C24B7 #5940D9 #8573E3 #B2A6ED

Accessibility & contrast

On white

6.65

#5940D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#5940D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5940D9

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5940D9	#FFFFFF	#000000	##FFFFFF
##5940D9	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061DE

Deuteranopia (green-blind)

#0057D6

Tritanopia (blue-blind)

#006988

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #5940d9;
/* rgb */ color: rgb(89, 64, 217);
/* oklch */ color: oklch(49.9% 0.220 282.4);

Tailwind

colors: {
  custom: {
    50: '#9577e6',
    500: '#5940d9',
    950: '#000000',
  },
}

SCSS

$custom: #5940d9;
$custom-light: #9577e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5940d9",
  "rgb": {
    "r": 89,
    "g": 64,
    "b": 217
  },
  "hsl": {
    "h": 249.804,
    "s": 66.812,
    "l": 55.098
  },
  "oklch": {
    "l": 0.49858,
    "c": 0.2202,
    "h": 282.4
  },
  "luminance": 0.108
}

Semantic roles & 50–950 ramp

primary

#5940D9

secondary

#D0DA9A

accent

#EA3ECE

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #5940D9

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

Preview Lab → · Contrast checker → · Palette generator →