#35539F#35539F

#35539F is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.1% C 0.128 H 265.5°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#35539F
RGB	rgb(53, 83, 159)
HSL	hsl(223, 50%, 42%)
HSV	hsv(223, 67%, 62%)
CMYK	cmyk(66.7%, 47.8%, 0%, 37.6%)
CIE-LAB	lab(36.83, 14.60, -44.67)
CIE-LCH	lch(36.83, 46.99, 288.10°)
OKLab	oklab(46.05% -0.0101 -0.1278)
OKLCH	oklch(46.05% 0.128 265.5)
XYZ	xyz(10.8173, 9.4456, 34.0473)
Luminance	0.0945 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#35539F #9F8135

analogous

#35889F #35539F #4C359F

triadic

#35539F #9F3553 #539F35

tetradic

#35539F #9F3588 #9F8135 #359F4C

square

#35539F #9F3588 #9F8135 #359F4C

split-complementary

#35539F #9F4C35 #889F35

monochromatic

#162343 #263B71 #35539F #4D6FC4 #7B94D3

Accessibility & contrast

On white

7.27

#35539F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#35539F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #35539F

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##35539F	#FFFFFF	#000000	##FFFFFF
##35539F	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C5CA2

Deuteranopia (green-blind)

#17529D

Tritanopia (blue-blind)

#006571

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #35539f;
/* rgb */ color: rgb(53, 83, 159);
/* oklch */ color: oklch(46.1% 0.128 265.5);

Tailwind

colors: {
  custom: {
    50: '#7882bc',
    500: '#35539f',
    950: '#000000',
  },
}

SCSS

$custom: #35539f;
$custom-light: #7882bc;
$custom-dark: #000000;

JSON

{
  "hex": "#35539f",
  "rgb": {
    "r": 53,
    "g": 83,
    "b": 159
  },
  "hsl": {
    "h": 223.019,
    "s": 50,
    "l": 41.569
  },
  "oklch": {
    "l": 0.46052,
    "c": 0.12823,
    "h": 265.5
  },
  "luminance": 0.09447
}

Semantic roles & 50–950 ramp

primary

#35539F

secondary

#BCA874

accent

#B24EDA

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#0A0A12

muted

#7C7C81

Preview Lab

Preview with #35539F

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

Preview Lab → · Contrast checker → · Palette generator →