#354FC2#354FC2

#354FC2 is a mid, vivid blue. Relative luminance 0.102; OKLCH L 47.9% C 0.182 H 268.7°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#354FC2
RGB	rgb(53, 79, 194)
HSL	hsl(229, 57%, 48%)
HSV	hsv(229, 73%, 76%)
CMYK	cmyk(72.7%, 59.3%, 0%, 23.9%)
CIE-LAB	lab(38.27, 30.11, -63.02)
CIE-LCH	lch(38.27, 69.85, 295.54°)
OKLab	oklab(47.94% -0.004 -0.1819)
OKLCH	oklch(47.94% 0.182 268.7)
XYZ	xyz(13.9984, 10.2424, 52.2677)
Luminance	0.1024 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354FC2 #C2A835

analogous

#3595C2 #354FC2 #6135C2

triadic

#354FC2 #C2354F #4FC235

tetradic

#354FC2 #C23595 #C2A835 #35C261

square

#354FC2 #C23595 #C2A835 #35C261

split-complementary

#354FC2 #C26135 #95C235

monochromatic

#1B2862 #283B92 #354FC2 #6076D4 #919FE1

Accessibility & contrast

On white

6.89

#354FC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#354FC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #354FC2

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354FC2	#FFFFFF	#000000	##FFFFFF
##354FC2	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C6

Deuteranopia (green-blind)

#0054C0

Tritanopia (blue-blind)

#006C81

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #354fc2;
/* rgb */ color: rgb(53, 79, 194);
/* oklch */ color: oklch(47.9% 0.182 268.7);

Tailwind

colors: {
  custom: {
    50: '#7f80d5',
    500: '#354fc2',
    950: '#000000',
  },
}

SCSS

$custom: #354fc2;
$custom-light: #7f80d5;
$custom-dark: #000000;

JSON

{
  "hex": "#354fc2",
  "rgb": {
    "r": 53,
    "g": 79,
    "b": 194
  },
  "hsl": {
    "h": 228.936,
    "s": 57.085,
    "l": 48.431
  },
  "oklch": {
    "l": 0.47942,
    "c": 0.18192,
    "h": 268.7
  },
  "luminance": 0.10244
}

Semantic roles & 50–950 ramp

primary

#354FC2

secondary

#CCBF87

accent

#C447E0

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #354FC2

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

Preview Lab → · Contrast checker → · Palette generator →