#3D4AC0#3D4AC0

#3D4AC0 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.3% C 0.183 H 272.4°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#3D4AC0
RGB	rgb(61, 74, 192)
HSL	hsl(234, 52%, 50%)
HSV	hsv(234, 68%, 75%)
CMYK	cmyk(68.2%, 61.5%, 0%, 24.7%)
CIE-LAB	lab(37.29, 33.64, -63.45)
CIE-LCH	lch(37.29, 71.81, 297.93°)
OKLab	oklab(47.28% 0.0078 -0.183)
OKLCH	oklch(47.28% 0.183 272.4)
XYZ	xyz(13.8845, 9.6941, 50.9984)
Luminance	0.0969 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D4AC0 #C0B33D

analogous

#3D8CC0 #3D4AC0 #723DC0

triadic

#3D4AC0 #C03D4A #4AC03D

tetradic

#3D4AC0 #C03D8C #C0B33D #3DC072

square

#3D4AC0 #C03D8C #C0B33D #3DC072

split-complementary

#3D4AC0 #C0723D #8CC03D

monochromatic

#1F2663 #2E3892 #3D4AC0 #6A74D0 #99A0DF

Accessibility & contrast

On white

7.15

#3D4AC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#3D4AC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D4AC0

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D4AC0	#FFFFFF	#000000	##FFFFFF
##3D4AC0	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC4

Deuteranopia (green-blind)

#0052BE

Tritanopia (blue-blind)

#00687E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #3d4ac0;
/* rgb */ color: rgb(61, 74, 192);
/* oklch */ color: oklch(47.3% 0.183 272.4);

Tailwind

colors: {
  custom: {
    50: '#837cd4',
    500: '#3d4ac0',
    950: '#000000',
  },
}

SCSS

$custom: #3d4ac0;
$custom-light: #837cd4;
$custom-dark: #000000;

JSON

{
  "hex": "#3d4ac0",
  "rgb": {
    "r": 61,
    "g": 74,
    "b": 192
  },
  "hsl": {
    "h": 234.046,
    "s": 51.779,
    "l": 49.608
  },
  "oklch": {
    "l": 0.47276,
    "c": 0.18316,
    "h": 272.4
  },
  "luminance": 0.09695
}

Semantic roles & 50–950 ramp

primary

#3D4AC0

secondary

#CAC48E

accent

#CD4DDB

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3D4AC0

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

Preview Lab → · Contrast checker → · Palette generator →