#3D52AD#3D52AD

#3D52AD is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.3% C 0.147 H 270.1°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#3D52AD
RGB	rgb(61, 82, 173)
HSL	hsl(229, 48%, 46%)
HSV	hsv(229, 65%, 68%)
CMYK	cmyk(64.7%, 52.6%, 0%, 32.2%)
CIE-LAB	lab(37.92, 21.74, -51.23)
CIE-LCH	lch(37.92, 55.65, 292.99°)
OKLab	oklab(47.3% 0.0003 -0.147)
OKLCH	oklch(47.3% 0.147 270.1)
XYZ	xyz(12.4820, 10.0427, 40.8077)
Luminance	0.1004 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D52AD #AD983D

analogous

#3D8AAD #3D52AD #603DAD

triadic

#3D52AD #AD3D52 #52AD3D

tetradic

#3D52AD #AD3D8A #AD983D #3DAD60

square

#3D52AD #AD3D8A #AD983D #3DAD60

split-complementary

#3D52AD #AD603D #8AAD3D

monochromatic

#1D2753 #2D3D80 #3D52AD #6073C7 #8D9BD7

Accessibility & contrast

On white

6.98

#3D52AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#3D52AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D52AD

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D52AD	#FFFFFF	#000000	##FFFFFF
##3D52AD	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A5EB0

Deuteranopia (green-blind)

#0054AB

Tritanopia (blue-blind)

#006777

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3d52ad;
/* rgb */ color: rgb(61, 82, 173);
/* oklch */ color: oklch(47.3% 0.147 270.1);

Tailwind

colors: {
  custom: {
    50: '#7e82c6',
    500: '#3d52ad',
    950: '#000000',
  },
}

SCSS

$custom: #3d52ad;
$custom-light: #7e82c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3d52ad",
  "rgb": {
    "r": 61,
    "g": 82,
    "b": 173
  },
  "hsl": {
    "h": 228.75,
    "s": 47.863,
    "l": 45.882
  },
  "oklch": {
    "l": 0.47297,
    "c": 0.147,
    "h": 270.1
  },
  "luminance": 0.10044
}

Semantic roles & 50–950 ramp

primary

#3D52AD

secondary

#C2B684

accent

#BE50D7

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #3D52AD

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

Preview Lab → · Contrast checker → · Palette generator →