#354AC2#354AC2

#354AC2 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 47.0% C 0.188 H 269.9°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#354AC2
RGB	rgb(53, 74, 194)
HSL	hsl(231, 57%, 48%)
HSV	hsv(231, 73%, 76%)
CMYK	cmyk(72.7%, 61.9%, 0%, 23.9%)
CIE-LAB	lab(37.02, 33.32, -65.07)
CIE-LCH	lch(37.02, 73.10, 297.11°)
OKLab	oklab(47.01% -0.0005 -0.1879)
OKLCH	oklch(47.01% 0.188 269.9)
XYZ	xyz(13.6512, 9.5481, 52.1520)
Luminance	0.0955 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354AC2 #C2AD35

analogous

#3590C2 #354AC2 #6635C2

triadic

#354AC2 #C2354A #4AC235

tetradic

#354AC2 #C23590 #C2AD35 #35C266

square

#354AC2 #C23590 #C2AD35 #35C266

split-complementary

#354AC2 #C26635 #90C235

monochromatic

#1B2562 #283892 #354AC2 #6072D4 #919DE1

Accessibility & contrast

On white

7.22

#354AC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#354AC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354AC2

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354AC2	#FFFFFF	#000000	##FFFFFF
##354AC2	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC6

Deuteranopia (green-blind)

#0051C0

Tritanopia (blue-blind)

#00697F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #354ac2;
/* rgb */ color: rgb(53, 74, 194);
/* oklch */ color: oklch(47.0% 0.188 269.9);

Tailwind

colors: {
  custom: {
    50: '#807cd5',
    500: '#354ac2',
    950: '#000000',
  },
}

SCSS

$custom: #354ac2;
$custom-light: #807cd5;
$custom-dark: #000000;

JSON

{
  "hex": "#354ac2",
  "rgb": {
    "r": 53,
    "g": 74,
    "b": 194
  },
  "hsl": {
    "h": 231.064,
    "s": 57.085,
    "l": 48.431
  },
  "oklch": {
    "l": 0.47011,
    "c": 0.18795,
    "h": 269.9
  },
  "luminance": 0.09549
}

Semantic roles & 50–950 ramp

primary

#354AC2

secondary

#CCC187

accent

#CA47E0

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #354AC2

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

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