#535BAF#535BAF

#535BAF is a mid, vivid blue. Relative luminance 0.124; OKLCH L 50.7% C 0.132 H 276.5°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#535BAF
RGB	rgb(83, 91, 175)
HSL	hsl(235, 37%, 51%)
HSV	hsv(235, 53%, 69%)
CMYK	cmyk(52.6%, 48%, 0%, 31.4%)
CIE-LAB	lab(41.87, 21.03, -45.99)
CIE-LCH	lch(41.87, 50.57, 294.57°)
OKLab	oklab(50.7% 0.015 -0.1309)
OKLCH	oklch(50.7% 0.132 276.5)
XYZ	xyz(15.0438, 12.4154, 42.1528)
Luminance	0.1242 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535BAF #AFA753

analogous

#5389AF #535BAF #7953AF

triadic

#535BAF #AF535B #5BAF53

tetradic

#535BAF #AF5389 #AFA753 #53AF79

square

#535BAF #AF5389 #AFA753 #53AF79

split-complementary

#535BAF #AF7953 #89AF53

monochromatic

#2B2F5D #3E4586 #535BAF #7D83C2 #A7ABD6

Accessibility & contrast

On white

6.03

#535BAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#535BAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535BAF

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535BAF	#FFFFFF	#000000	##FFFFFF
##535BAF	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3567B2

Deuteranopia (green-blind)

#2B5FAD

Tritanopia (blue-blind)

#2B6D7C

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #535baf;
/* rgb */ color: rgb(83, 91, 175);
/* oklch */ color: oklch(50.7% 0.132 276.5);

Tailwind

colors: {
  custom: {
    50: '#8a89c7',
    500: '#535baf',
    950: '#000000',
  },
}

SCSS

$custom: #535baf;
$custom-light: #8a89c7;
$custom-dark: #000000;

JSON

{
  "hex": "#535baf",
  "rgb": {
    "r": 83,
    "g": 91,
    "b": 175
  },
  "hsl": {
    "h": 234.783,
    "s": 36.508,
    "l": 50.588
  },
  "oklch": {
    "l": 0.50695,
    "c": 0.1318,
    "h": 276.5
  },
  "luminance": 0.12416
}

Semantic roles & 50–950 ramp

primary

#535BAF

secondary

#C3C09A

accent

#C35BCD

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #535BAF

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

Preview Lab → · Contrast checker → · Palette generator →