#3A52C0#3A52C0

#3A52C0 is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.6% C 0.174 H 269.5°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#3A52C0
RGB	rgb(58, 82, 192)
HSL	hsl(229, 54%, 49%)
HSV	hsv(229, 70%, 75%)
CMYK	cmyk(69.8%, 57.3%, 0%, 24.7%)
CIE-LAB	lab(39.14, 28.11, -60.44)
CIE-LCH	lch(39.14, 66.66, 294.94°)
OKLab	oklab(48.61% -0.0016 -0.1741)
OKLCH	oklch(48.61% 0.174 269.5)
XYZ	xyz(14.2734, 10.7385, 51.1795)
Luminance	0.1074 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A52C0 #C0A83A

analogous

#3A95C0 #3A52C0 #653AC0

triadic

#3A52C0 #C03A52 #52C03A

tetradic

#3A52C0 #C03A95 #C0A83A #3AC065

square

#3A52C0 #C03A95 #C0A83A #3AC065

split-complementary

#3A52C0 #C0653A #95C03A

monochromatic

#1E2A62 #2C3E91 #3A52C0 #6679D1 #95A3DF

Accessibility & contrast

On white

6.67

#3A52C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#3A52C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A52C0

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A52C0	#FFFFFF	#000000	##FFFFFF
##3A52C0	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C4

Deuteranopia (green-blind)

#0056BE

Tritanopia (blue-blind)

#006D81

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #3a52c0;
/* rgb */ color: rgb(58, 82, 192);
/* oklch */ color: oklch(48.6% 0.174 269.5);

Tailwind

colors: {
  custom: {
    50: '#8182d4',
    500: '#3a52c0',
    950: '#000000',
  },
}

SCSS

$custom: #3a52c0;
$custom-light: #8182d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3a52c0",
  "rgb": {
    "r": 58,
    "g": 82,
    "b": 192
  },
  "hsl": {
    "h": 229.254,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.48605,
    "c": 0.17416,
    "h": 269.5
  },
  "luminance": 0.1074
}

Semantic roles & 50–950 ramp

primary

#3A52C0

secondary

#CABF8B

accent

#C34BDD

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #3A52C0

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

Preview Lab → · Contrast checker → · Palette generator →