#3A53C2#3A53C2

#3A53C2 is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.0% C 0.176 H 269.2°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#3A53C2
RGB	rgb(58, 83, 194)
HSL	hsl(229, 54%, 49%)
HSV	hsv(229, 70%, 76%)
CMYK	cmyk(70.1%, 57.2%, 0%, 23.9%)
CIE-LAB	lab(39.55, 28.19, -60.94)
CIE-LCH	lch(39.55, 67.14, 294.82°)
OKLab	oklab(48.96% -0.0023 -0.1756)
OKLCH	oklch(48.96% 0.176 269.2)
XYZ	xyz(14.5724, 10.9796, 52.3798)
Luminance	0.1098 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A53C2 #C2A93A

analogous

#3A97C2 #3A53C2 #653AC2

triadic

#3A53C2 #C23A53 #53C23A

tetradic

#3A53C2 #C23A97 #C2A93A #3AC265

square

#3A53C2 #C23A97 #C2A93A #3AC265

split-complementary

#3A53C2 #C2653A #97C23A

monochromatic

#1E2B64 #2C3F93 #3A53C2 #677BD2 #97A4E0

Accessibility & contrast

On white

6.57

#3A53C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#3A53C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A53C2

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A53C2	#FFFFFF	#000000	##FFFFFF
##3A53C2	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C6

Deuteranopia (green-blind)

#0057C0

Tritanopia (blue-blind)

#006E82

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #3a53c2;
/* rgb */ color: rgb(58, 83, 194);
/* oklch */ color: oklch(49.0% 0.176 269.2);

Tailwind

colors: {
  custom: {
    50: '#8183d5',
    500: '#3a53c2',
    950: '#000000',
  },
}

SCSS

$custom: #3a53c2;
$custom-light: #8183d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3a53c2",
  "rgb": {
    "r": 58,
    "g": 83,
    "b": 194
  },
  "hsl": {
    "h": 228.971,
    "s": 53.968,
    "l": 49.412
  },
  "oklch": {
    "l": 0.48958,
    "c": 0.17563,
    "h": 269.2
  },
  "luminance": 0.10981
}

Semantic roles & 50–950 ramp

primary

#3A53C2

secondary

#CBC08D

accent

#C24ADD

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #3A53C2

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

Preview Lab → · Contrast checker → · Palette generator →