#3D4AC3#3D4AC3

#3D4AC3 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.5% C 0.187 H 272.4°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#3D4AC3
RGB	rgb(61, 74, 195)
HSL	hsl(234, 53%, 50%)
HSV	hsv(234, 69%, 76%)
CMYK	cmyk(68.7%, 62.1%, 0%, 23.5%)
CIE-LAB	lab(37.53, 34.69, -64.80)
CIE-LCH	lch(37.53, 73.50, 298.16°)
OKLab	oklab(47.53% 0.0077 -0.187)
OKLCH	oklch(47.53% 0.187 272.4)
XYZ	xyz(14.2203, 9.8284, 52.7668)
Luminance	0.0983 (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

#3D4AC3 #C3B63D

analogous

#3D8DC3 #3D4AC3 #733DC3

triadic

#3D4AC3 #C33D4A #4AC33D

tetradic

#3D4AC3 #C33D8D #C3B63D #3DC373

square

#3D4AC3 #C33D8D #C3B63D #3DC373

split-complementary

#3D4AC3 #C3733D #8DC33D

monochromatic

#202666 #2E3895 #3D4AC3 #6C76D1 #9AA1E0

Accessibility & contrast

On white

7.08

#3D4AC3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#3D4AC3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D4AC3

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D4AC3	#FFFFFF	#000000	##FFFFFF
##3D4AC3	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC7

Deuteranopia (green-blind)

#0052C1

Tritanopia (blue-blind)

#00697F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #3d4ac3;
/* rgb */ color: rgb(61, 74, 195);
/* oklch */ color: oklch(47.5% 0.187 272.4);

Tailwind

colors: {
  custom: {
    50: '#837cd6',
    500: '#3d4ac3',
    950: '#000000',
  },
}

SCSS

$custom: #3d4ac3;
$custom-light: #837cd6;
$custom-dark: #000000;

JSON

{
  "hex": "#3d4ac3",
  "rgb": {
    "r": 61,
    "g": 74,
    "b": 195
  },
  "hsl": {
    "h": 234.179,
    "s": 52.756,
    "l": 50.196
  },
  "oklch": {
    "l": 0.47532,
    "c": 0.18712,
    "h": 272.4
  },
  "luminance": 0.0983
}

Semantic roles & 50–950 ramp

primary

#3D4AC3

secondary

#CCC690

accent

#CE4CDC

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3D4AC3

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

Preview Lab → · Contrast checker → · Palette generator →