#535FD9#535FD9

#535FD9 is a mid, vivid blue. Relative luminance 0.150; OKLCH L 54.4% C 0.185 H 274.3°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#535FD9
RGB	rgb(83, 95, 217)
HSL	hsl(235, 64%, 59%)
HSV	hsv(235, 62%, 85%)
CMYK	cmyk(61.8%, 56.2%, 0%, 14.9%)
CIE-LAB	lab(45.68, 32.43, -64.17)
CIE-LCH	lch(45.68, 71.90, 296.81°)
OKLab	oklab(54.45% 0.0137 -0.1844)
OKLCH	oklch(54.45% 0.185 274.3)
XYZ	xyz(20.1798, 15.0315, 67.4701)
Luminance	0.1503 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535FD9 #D9CD53

analogous

#53A2D9 #535FD9 #8A53D9

triadic

#535FD9 #D9535F #5FD953

tetradic

#535FD9 #D953A2 #D9CD53 #53D98A

square

#535FD9 #D953A2 #D9CD53 #53D98A

split-complementary

#535FD9 #D98A53 #A2D953

monochromatic

#202A91 #2B39C4 #535FD9 #858EE4 #B7BCEF

Accessibility & contrast

On white

5.24

#535FD9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#535FD9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535FD9

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535FD9	#FFFFFF	#000000	##FFFFFF
##535FD9	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072DD

Deuteranopia (green-blind)

#0066D7

Tritanopia (blue-blind)

#007C93

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #535fd9;
/* rgb */ color: rgb(83, 95, 217);
/* oklch */ color: oklch(54.4% 0.185 274.3);

Tailwind

colors: {
  custom: {
    50: '#908ce6',
    500: '#535fd9',
    950: '#000000',
  },
}

SCSS

$custom: #535fd9;
$custom-light: #908ce6;
$custom-dark: #000000;

JSON

{
  "hex": "#535fd9",
  "rgb": {
    "r": 83,
    "g": 95,
    "b": 217
  },
  "hsl": {
    "h": 234.627,
    "s": 63.81,
    "l": 58.824
  },
  "oklch": {
    "l": 0.54445,
    "c": 0.18488,
    "h": 274.3
  },
  "luminance": 0.15033
}

Semantic roles & 50–950 ramp

primary

#535FD9

secondary

#DEDAAA

accent

#D841E7

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #535FD9

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

Preview Lab → · Contrast checker → · Palette generator →