#535ACE#535ACE

#535ACE is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.7% C 0.176 H 275.9°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#535ACE
RGB	rgb(83, 90, 206)
HSL	hsl(237, 56%, 57%)
HSV	hsv(237, 60%, 81%)
CMYK	cmyk(59.7%, 56.3%, 0%, 19.2%)
CIE-LAB	lab(43.66, 31.87, -61.14)
CIE-LCH	lch(43.66, 68.94, 297.53°)
OKLab	oklab(52.7% 0.0182 -0.1755)
OKLCH	oklch(52.7% 0.176 275.9)
XYZ	xyz(18.3604, 13.6062, 60.0393)
Luminance	0.1361 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535ACE #CEC753

analogous

#5398CE #535ACE #8A53CE

triadic

#535ACE #CE535A #5ACE53

tetradic

#535ACE #CE5398 #CEC753 #53CE8A

square

#535ACE #CE5398 #CEC753 #53CE8A

split-complementary

#535ACE #CE8A53 #98CE53

monochromatic

#252A82 #333AB1 #535ACE #8388DC #B2B5E9

Accessibility & contrast

On white

5.64

#535ACE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#535ACE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535ACE

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535ACE	#FFFFFF	#000000	##FFFFFF
##535ACE	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD2

Deuteranopia (green-blind)

#0062CC

Tritanopia (blue-blind)

#00758B

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #535ace;
/* rgb */ color: rgb(83, 90, 206);
/* oklch */ color: oklch(52.7% 0.176 275.9);

Tailwind

colors: {
  custom: {
    50: '#8f88de',
    500: '#535ace',
    950: '#000000',
  },
}

SCSS

$custom: #535ace;
$custom-light: #8f88de;
$custom-dark: #000000;

JSON

{
  "hex": "#535ace",
  "rgb": {
    "r": 83,
    "g": 90,
    "b": 206
  },
  "hsl": {
    "h": 236.585,
    "s": 55.656,
    "l": 56.667
  },
  "oklch": {
    "l": 0.52697,
    "c": 0.17645,
    "h": 275.9
  },
  "luminance": 0.13608
}

Semantic roles & 50–950 ramp

primary

#535ACE

secondary

#D8D5A5

accent

#D649DF

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #535ACE

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

Preview Lab → · Contrast checker → · Palette generator →