#3A52CD#3A52CD

#3A52CD is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.7% C 0.191 H 269.6°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#3A52CD
RGB	rgb(58, 82, 205)
HSL	hsl(230, 60%, 52%)
HSV	hsv(230, 72%, 80%)
CMYK	cmyk(71.7%, 60%, 0%, 19.6%)
CIE-LAB	lab(40.15, 32.78, -66.34)
CIE-LCH	lch(40.15, 74.00, 296.29°)
OKLab	oklab(49.67% -0.0014 -0.1915)
OKLCH	oklch(49.67% 0.191 269.6)
XYZ	xyz(15.7779, 11.3403, 59.1031)
Luminance	0.1134 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A52CD #CDB53A

analogous

#3A9CCD #3A52CD #6C3ACD

triadic

#3A52CD #CD3A52 #52CD3A

tetradic

#3A52CD #CD3A9C #CDB53A #3ACD6C

square

#3A52CD #CD3A9C #CDB53A #3ACD6C

split-complementary

#3A52CD #CD6C3A #9CCD3A

monochromatic

#1C2A70 #293CA1 #3A52CD #6B7DD9 #9CA8E6

Accessibility & contrast

On white

6.43

#3A52CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#3A52CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A52CD

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A52CD	#FFFFFF	#000000	##FFFFFF
##3A52CD	1.00	6.43	3.27	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D1

Deuteranopia (green-blind)

#0058CB

Tritanopia (blue-blind)

#007187

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #3a52cd;
/* rgb */ color: rgb(58, 82, 205);
/* oklch */ color: oklch(49.7% 0.191 269.6);

Tailwind

colors: {
  custom: {
    50: '#8482dd',
    500: '#3a52cd',
    950: '#000000',
  },
}

SCSS

$custom: #3a52cd;
$custom-light: #8482dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3a52cd",
  "rgb": {
    "r": 58,
    "g": 82,
    "b": 205
  },
  "hsl": {
    "h": 230.204,
    "s": 59.514,
    "l": 51.569
  },
  "oklch": {
    "l": 0.49674,
    "c": 0.19149,
    "h": 269.6
  },
  "luminance": 0.11342
}

Semantic roles & 50–950 ramp

primary

#3A52CD

secondary

#D2C791

accent

#C945E3

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0A15

muted

#7D7C83

Preview Lab

Preview with #3A52CD

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

Preview Lab → · Contrast checker → · Palette generator →