#3D36BF#3D36BF

#3D36BF is a dark, highly saturated blue. Relative luminance 0.074; OKLCH L 43.9% C 0.205 H 276.1°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#3D36BF
RGB	rgb(61, 54, 191)
HSL	hsl(243, 56%, 48%)
HSV	hsv(243, 72%, 75%)
CMYK	cmyk(68.1%, 71.7%, 0%, 25.1%)
CIE-LAB	lab(32.68, 45.41, -70.41)
CIE-LCH	lch(32.68, 83.79, 302.82°)
OKLab	oklab(43.9% 0.0218 -0.2034)
OKLCH	oklch(43.9% 0.205 276.1)
XYZ	xyz(12.6445, 7.3909, 50.0403)
Luminance	0.0739 (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

#3D36BF #B8BF36

analogous

#3673BF #3D36BF #8236BF

triadic

#3D36BF #BF3D36 #36BF3D

tetradic

#3D36BF #BF3673 #B8BF36 #36BF82

square

#3D36BF #BF3673 #B8BF36 #36BF82

split-complementary

#3D36BF #BF8236 #73BF36

monochromatic

#1F1B60 #2E298F #3D36BF #6660D2 #9490E0

Accessibility & contrast

On white

8.47

#3D36BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#3D36BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D36BF

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D36BF	#FFFFFF	#000000	##FFFFFF
##3D36BF	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053C3

Deuteranopia (green-blind)

#0047BC

Tritanopia (blue-blind)

#005C77

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3d36bf;
/* rgb */ color: rgb(61, 54, 191);
/* oklch */ color: oklch(43.9% 0.205 276.1);

Tailwind

colors: {
  custom: {
    50: '#846fd4',
    500: '#3d36bf',
    950: '#000000',
  },
}

SCSS

$custom: #3d36bf;
$custom-light: #846fd4;
$custom-dark: #000000;

JSON

{
  "hex": "#3d36bf",
  "rgb": {
    "r": 61,
    "g": 54,
    "b": 191
  },
  "hsl": {
    "h": 243.066,
    "s": 55.918,
    "l": 48.039
  },
  "oklch": {
    "l": 0.43903,
    "c": 0.2046,
    "h": 276.1
  },
  "luminance": 0.07392
}

Semantic roles & 50–950 ramp

primary

#3D36BF

secondary

#C7CA87

accent

#DF49D8

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #3D36BF

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

Preview Lab → · Contrast checker → · Palette generator →