#3D4ACC#3D4ACC

#3D4ACC is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.3% C 0.199 H 272.1°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#3D4ACC
RGB	rgb(61, 74, 204)
HSL	hsl(235, 58%, 52%)
HSV	hsv(235, 70%, 80%)
CMYK	cmyk(70.1%, 63.7%, 0%, 20%)
CIE-LAB	lab(38.28, 37.82, -68.80)
CIE-LCH	lch(38.28, 78.51, 298.80°)
OKLab	oklab(48.32% 0.0072 -0.1987)
OKLCH	oklch(48.32% 0.199 272.1)
XYZ	xyz(15.2687, 10.2478, 58.2884)
Luminance	0.1025 (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

#3D4ACC #CCBF3D

analogous

#3D92CC #3D4ACC #773DCC

triadic

#3D4ACC #CC3D4A #4ACC3D

tetradic

#3D4ACC #CC3D92 #CCBF3D #3DCC77

square

#3D4ACC #CC3D92 #CCBF3D #3DCC77

split-complementary

#3D4ACC #CC773D #92CC3D

monochromatic

#1E2571 #2A35A1 #3D4ACC #6D77D9 #9EA4E5

Accessibility & contrast

On white

6.89

#3D4ACC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#3D4ACC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D4ACC

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D4ACC	#FFFFFF	#000000	##FFFFFF
##3D4ACC	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D0

Deuteranopia (green-blind)

#0054CA

Tritanopia (blue-blind)

#006C84

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3d4acc;
/* rgb */ color: rgb(61, 74, 204);
/* oklch */ color: oklch(48.3% 0.199 272.1);

Tailwind

colors: {
  custom: {
    50: '#857cdd',
    500: '#3d4acc',
    950: '#000000',
  },
}

SCSS

$custom: #3d4acc;
$custom-light: #857cdd;
$custom-dark: #000000;

JSON

{
  "hex": "#3d4acc",
  "rgb": {
    "r": 61,
    "g": 74,
    "b": 204
  },
  "hsl": {
    "h": 234.545,
    "s": 58.367,
    "l": 51.961
  },
  "oklch": {
    "l": 0.48316,
    "c": 0.19883,
    "h": 272.1
  },
  "luminance": 0.10249
}

Semantic roles & 50–950 ramp

primary

#3D4ACC

secondary

#D2CC93

accent

#D346E2

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0D0915

muted

#7D7B83

Preview Lab

Preview with #3D4ACC

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

Preview Lab → · Contrast checker → · Palette generator →