#354EBD#354EBD

#354EBD is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.3% C 0.176 H 268.9°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#354EBD
RGB	rgb(53, 78, 189)
HSL	hsl(229, 56%, 47%)
HSV	hsv(229, 72%, 74%)
CMYK	cmyk(72%, 58.7%, 0%, 25.9%)
CIE-LAB	lab(37.62, 28.93, -61.16)
CIE-LCH	lch(37.62, 67.66, 295.32°)
OKLab	oklab(47.33% -0.0033 -0.1764)
OKLCH	oklch(47.33% 0.176 268.9)
XYZ	xyz(13.3747, 9.8784, 49.3361)
Luminance	0.0988 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354EBD #BDA435

analogous

#3592BD #354EBD #6035BD

triadic

#354EBD #BD354E #4EBD35

tetradic

#354EBD #BD3592 #BDA435 #35BD60

square

#354EBD #BD3592 #BDA435 #35BD60

split-complementary

#354EBD #BD6035 #92BD35

monochromatic

#1A275D #283A8D #354EBD #5D73D2 #8D9CDF

Accessibility & contrast

On white

7.06

#354EBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#354EBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354EBD

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354EBD	#FFFFFF	#000000	##FFFFFF
##354EBD	1.00	7.06	2.98	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC1

Deuteranopia (green-blind)

#0052BB

Tritanopia (blue-blind)

#006A7E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #354ebd;
/* rgb */ color: rgb(53, 78, 189);
/* oklch */ color: oklch(47.3% 0.176 268.9);

Tailwind

colors: {
  custom: {
    50: '#7e7fd2',
    500: '#354ebd',
    950: '#000000',
  },
}

SCSS

$custom: #354ebd;
$custom-light: #7e7fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#354ebd",
  "rgb": {
    "r": 53,
    "g": 78,
    "b": 189
  },
  "hsl": {
    "h": 228.971,
    "s": 56.198,
    "l": 47.451
  },
  "oklch": {
    "l": 0.47334,
    "c": 0.17645,
    "h": 268.9
  },
  "luminance": 0.0988
}

Semantic roles & 50–950 ramp

primary

#354EBD

secondary

#CABD84

accent

#C448DF

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #354EBD

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

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