#535DD2#535DD2

#535DD2 is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.5% C 0.178 H 275.0°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#535DD2
RGB	rgb(83, 93, 210)
HSL	hsl(235, 59%, 57%)
HSV	hsv(235, 60%, 82%)
CMYK	cmyk(60.5%, 55.7%, 0%, 17.6%)
CIE-LAB	lab(44.69, 31.34, -61.77)
CIE-LCH	lch(44.69, 69.27, 296.90°)
OKLab	oklab(53.55% 0.0154 -0.1773)
OKLCH	oklch(53.55% 0.178 275)
XYZ	xyz(19.1107, 14.3193, 62.7171)
Luminance	0.1432 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535DD2 #D2C853

analogous

#539CD2 #535DD2 #8953D2

triadic

#535DD2 #D2535D #5DD253

tetradic

#535DD2 #D2539C #D2C853 #53D289

square

#535DD2 #D2539C #D2C853 #53D289

split-complementary

#535DD2 #D28953 #9CD253

monochromatic

#232B87 #303BB8 #535DD2 #848BDF #B4B8EB

Accessibility & contrast

On white

5.43

#535DD2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#535DD2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535DD2

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535DD2	#FFFFFF	#000000	##FFFFFF
##535DD2	1.00	5.43	3.86	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FD6

Deuteranopia (green-blind)

#0064D0

Tritanopia (blue-blind)

#00798E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #535dd2;
/* rgb */ color: rgb(83, 93, 210);
/* oklch */ color: oklch(53.5% 0.178 275.0);

Tailwind

colors: {
  custom: {
    50: '#8f8ae1',
    500: '#535dd2',
    950: '#000000',
  },
}

SCSS

$custom: #535dd2;
$custom-light: #8f8ae1;
$custom-dark: #000000;

JSON

{
  "hex": "#535dd2",
  "rgb": {
    "r": 83,
    "g": 93,
    "b": 210
  },
  "hsl": {
    "h": 235.276,
    "s": 58.525,
    "l": 57.451
  },
  "oklch": {
    "l": 0.5355,
    "c": 0.17802,
    "h": 275
  },
  "luminance": 0.14321
}

Semantic roles & 50–950 ramp

primary

#535DD2

secondary

#DAD6A7

accent

#D546E2

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #535DD2

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

Preview Lab → · Contrast checker → · Palette generator →