#535ECD#535ECD

#535ECD is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.4% C 0.170 H 274.8°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#535ECD
RGB	rgb(83, 94, 205)
HSL	hsl(235, 55%, 56%)
HSV	hsv(235, 60%, 80%)
CMYK	cmyk(59.5%, 54.1%, 0%, 19.6%)
CIE-LAB	lab(44.59, 29.05, -59.06)
CIE-LCH	lch(44.59, 65.82, 296.19°)
OKLab	oklab(53.37% 0.0143 -0.1694)
OKLCH	oklch(53.37% 0.17 274.8)
XYZ	xyz(18.5858, 14.2508, 59.5170)
Luminance	0.1425 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535ECD #CDC253

analogous

#539BCD #535ECD #8553CD

triadic

#535ECD #CD535E #5ECD53

tetradic

#535ECD #CD539B #CDC253 #53CD85

square

#535ECD #CD539B #CDC253 #53CD85

split-complementary

#535ECD #CD8553 #9BCD53

monochromatic

#252E80 #333EB0 #535ECD #828ADB #B2B7E9

Accessibility & contrast

On white

5.45

#535ECD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#535ECD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535ECD

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535ECD	#FFFFFF	#000000	##FFFFFF
##535ECD	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#126FD1

Deuteranopia (green-blind)

#0064CB

Tritanopia (blue-blind)

#00788C

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #535ecd;
/* rgb */ color: rgb(83, 94, 205);
/* oklch */ color: oklch(53.4% 0.170 274.8);

Tailwind

colors: {
  custom: {
    50: '#8e8bdd',
    500: '#535ecd',
    950: '#000000',
  },
}

SCSS

$custom: #535ecd;
$custom-light: #8e8bdd;
$custom-dark: #000000;

JSON

{
  "hex": "#535ecd",
  "rgb": {
    "r": 83,
    "g": 94,
    "b": 205
  },
  "hsl": {
    "h": 234.59,
    "s": 54.955,
    "l": 56.471
  },
  "oklch": {
    "l": 0.53367,
    "c": 0.16996,
    "h": 274.8
  },
  "luminance": 0.14252
}

Semantic roles & 50–950 ramp

primary

#535ECD

secondary

#D7D2A5

accent

#D14ADE

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #535ECD

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

Preview Lab → · Contrast checker → · Palette generator →