#535FC5#535FC5

#535FC5 is a mid, vivid blue. Relative luminance 0.141; OKLCH L 53.0% C 0.158 H 274.6°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#535FC5
RGB	rgb(83, 95, 197)
HSL	hsl(234, 50%, 55%)
HSV	hsv(234, 58%, 77%)
CMYK	cmyk(57.9%, 51.8%, 0%, 22.7%)
CIE-LAB	lab(44.31, 25.76, -54.90)
CIE-LCH	lch(44.31, 60.65, 295.13°)
OKLab	oklab(52.99% 0.0128 -0.1571)
OKLCH	oklch(52.99% 0.158 274.6)
XYZ	xyz(17.7343, 14.0533, 54.5905)
Luminance	0.1406 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535FC5 #C5B953

analogous

#5398C5 #535FC5 #8053C5

triadic

#535FC5 #C5535F #5FC553

tetradic

#535FC5 #C55398 #C5B953 #53C580

square

#535FC5 #C55398 #C5B953 #53C580

split-complementary

#535FC5 #C58053 #98C553

monochromatic

#283076 #3743A4 #535FC5 #818AD4 #AFB4E4

Accessibility & contrast

On white

5.51

#535FC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#535FC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535FC5

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535FC5	#FFFFFF	#000000	##FFFFFF
##535FC5	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#266EC9

Deuteranopia (green-blind)

#0A64C3

Tritanopia (blue-blind)

#007689

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #535fc5;
/* rgb */ color: rgb(83, 95, 197);
/* oklch */ color: oklch(53.0% 0.158 274.6);

Tailwind

colors: {
  custom: {
    50: '#8d8cd7',
    500: '#535fc5',
    950: '#000000',
  },
}

SCSS

$custom: #535fc5;
$custom-light: #8d8cd7;
$custom-dark: #000000;

JSON

{
  "hex": "#535fc5",
  "rgb": {
    "r": 83,
    "g": 95,
    "b": 197
  },
  "hsl": {
    "h": 233.684,
    "s": 49.565,
    "l": 54.902
  },
  "oklch": {
    "l": 0.52985,
    "c": 0.15764,
    "h": 274.6
  },
  "luminance": 0.14055
}

Semantic roles & 50–950 ramp

primary

#535FC5

secondary

#D2CDA2

accent

#CB4FD9

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0C14

muted

#7E7D83

Preview Lab

Preview with #535FC5

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

Preview Lab → · Contrast checker → · Palette generator →