#354CAA#354CAA

#354CAA is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.4% C 0.153 H 269.1°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#354CAA
RGB	rgb(53, 76, 170)
HSL	hsl(228, 52%, 44%)
HSV	hsv(228, 69%, 67%)
CMYK	cmyk(68.8%, 55.3%, 0%, 33.3%)
CIE-LAB	lab(35.65, 23.27, -53.14)
CIE-LCH	lch(35.65, 58.02, 293.65°)
OKLab	oklab(45.4% -0.0024 -0.1529)
OKLCH	oklch(45.4% 0.153 269.1)
XYZ	xyz(11.3059, 8.8270, 39.1304)
Luminance	0.0883 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354CAA #AA9335

analogous

#3586AA #354CAA #5835AA

triadic

#354CAA #AA354C #4CAA35

tetradic

#354CAA #AA3586 #AA9335 #35AA58

square

#354CAA #AA3586 #AA9335 #35AA58

split-complementary

#354CAA #AA5835 #86AA35

monochromatic

#18224D #26377B #354CAA #536AC9 #8292D8

Accessibility & contrast

On white

7.59

#354CAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#354CAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354CAA

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354CAA	#FFFFFF	#000000	##FFFFFF
##354CAA	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059AD

Deuteranopia (green-blind)

#004FA8

Tritanopia (blue-blind)

#006373

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #354caa;
/* rgb */ color: rgb(53, 76, 170);
/* oklch */ color: oklch(45.4% 0.153 269.1);

Tailwind

colors: {
  custom: {
    50: '#7a7dc4',
    500: '#354caa',
    950: '#000000',
  },
}

SCSS

$custom: #354caa;
$custom-light: #7a7dc4;
$custom-dark: #000000;

JSON

{
  "hex": "#354caa",
  "rgb": {
    "r": 53,
    "g": 76,
    "b": 170
  },
  "hsl": {
    "h": 228.205,
    "s": 52.466,
    "l": 43.725
  },
  "oklch": {
    "l": 0.454,
    "c": 0.1529,
    "h": 269.1
  },
  "luminance": 0.08828
}

Semantic roles & 50–950 ramp

primary

#354CAA

secondary

#C1B37A

accent

#C04CDC

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #354CAA

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

Preview Lab → · Contrast checker → · Palette generator →