#35579A#35579A

#35579A is a mid, moderate blue. Relative luminance 0.099; OKLCH L 46.6% C 0.116 H 262.5°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#35579A
RGB	rgb(53, 87, 154)
HSL	hsl(220, 49%, 41%)
HSV	hsv(220, 66%, 60%)
CMYK	cmyk(65.6%, 43.5%, 0%, 39.6%)
CIE-LAB	lab(37.67, 10.13, -40.31)
CIE-LCH	lch(37.67, 41.57, 284.11°)
OKLab	oklab(46.6% -0.0151 -0.115)
OKLCH	oklch(46.6% 0.116 262.5)
XYZ	xyz(10.7071, 9.9054, 31.9133)
Luminance	0.0991 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#35579A #9A7835

analogous

#35899A #35579A #45359A

triadic

#35579A #9A3557 #579A35

tetradic

#35579A #9A3589 #9A7835 #359A45

square

#35579A #9A3589 #9A7835 #359A45

split-complementary

#35579A #9A4535 #899A35

monochromatic

#16243F #253D6C #35579A #4B73C1 #7996D1

Accessibility & contrast

On white

7.04

#35579A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#35579A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #35579A

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##35579A	#FFFFFF	#000000	##FFFFFF
##35579A	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385E9D

Deuteranopia (green-blind)

#285499

Tritanopia (blue-blind)

#006671

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #35579a;
/* rgb */ color: rgb(53, 87, 154);
/* oklch */ color: oklch(46.6% 0.116 262.5);

Tailwind

colors: {
  custom: {
    50: '#7786b8',
    500: '#35579a',
    950: '#000000',
  },
}

SCSS

$custom: #35579a;
$custom-light: #7786b8;
$custom-dark: #000000;

JSON

{
  "hex": "#35579a",
  "rgb": {
    "r": 53,
    "g": 87,
    "b": 154
  },
  "hsl": {
    "h": 219.802,
    "s": 48.792,
    "l": 40.588
  },
  "oklch": {
    "l": 0.46599,
    "c": 0.11597,
    "h": 262.5
  },
  "luminance": 0.09906
}

Semantic roles & 50–950 ramp

primary

#35579A

secondary

#B9A171

accent

#AA4FD8

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #35579A

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

Preview Lab → · Contrast checker → · Palette generator →