#354BC2#354BC2

#354BC2 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.2% C 0.187 H 269.6°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#354BC2
RGB	rgb(53, 75, 194)
HSL	hsl(231, 57%, 48%)
HSV	hsv(231, 73%, 76%)
CMYK	cmyk(72.7%, 61.3%, 0%, 23.9%)
CIE-LAB	lab(37.27, 32.68, -64.67)
CIE-LCH	lch(37.27, 72.45, 296.81°)
OKLab	oklab(47.2% -0.0012 -0.1867)
OKLCH	oklch(47.2% 0.187 269.6)
XYZ	xyz(13.7185, 9.6827, 52.1744)
Luminance	0.0968 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354BC2 #C2AC35

analogous

#3591C2 #354BC2 #6535C2

triadic

#354BC2 #C2354B #4BC235

tetradic

#354BC2 #C23591 #C2AC35 #35C265

square

#354BC2 #C23591 #C2AC35 #35C265

split-complementary

#354BC2 #C26535 #91C235

monochromatic

#1B2662 #283892 #354BC2 #6072D4 #919DE1

Accessibility & contrast

On white

7.15

#354BC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#354BC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354BC2

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354BC2	#FFFFFF	#000000	##FFFFFF
##354BC2	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC6

Deuteranopia (green-blind)

#0051C0

Tritanopia (blue-blind)

#00697F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #354bc2;
/* rgb */ color: rgb(53, 75, 194);
/* oklch */ color: oklch(47.2% 0.187 269.6);

Tailwind

colors: {
  custom: {
    50: '#807dd5',
    500: '#354bc2',
    950: '#000000',
  },
}

SCSS

$custom: #354bc2;
$custom-light: #807dd5;
$custom-dark: #000000;

JSON

{
  "hex": "#354bc2",
  "rgb": {
    "r": 53,
    "g": 75,
    "b": 194
  },
  "hsl": {
    "h": 230.638,
    "s": 57.085,
    "l": 48.431
  },
  "oklch": {
    "l": 0.47195,
    "c": 0.18675,
    "h": 269.6
  },
  "luminance": 0.09684
}

Semantic roles & 50–950 ramp

primary

#354BC2

secondary

#CCC187

accent

#C847E0

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #354BC2

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

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