#3D41A2#3D41A2

#3D41A2 is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.1% C 0.154 H 276.0°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#3D41A2
RGB	rgb(61, 65, 162)
HSL	hsl(238, 45%, 44%)
HSV	hsv(238, 62%, 64%)
CMYK	cmyk(62.3%, 59.9%, 0%, 36.5%)
CIE-LAB	lab(32.66, 28.91, -53.18)
CIE-LCH	lch(32.66, 60.53, 298.53°)
OKLab	oklab(43.11% 0.0162 -0.1529)
OKLCH	oklch(43.11% 0.154 276)
XYZ	xyz(10.3342, 7.3805, 35.0554)
Luminance	0.0738 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D41A2 #A29E3D

analogous

#3D73A2 #3D41A2 #6B3DA2

triadic

#3D41A2 #A23D41 #41A23D

tetradic

#3D41A2 #A23D73 #A29E3D #3DA26B

square

#3D41A2 #A23D73 #A29E3D #3DA26B

split-complementary

#3D41A2 #A26B3D #73A23D

monochromatic

#1C1D49 #2C2F76 #3D41A2 #5B5FC1 #878AD2

Accessibility & contrast

On white

8.48

#3D41A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#3D41A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D41A2

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D41A2	#FFFFFF	#000000	##FFFFFF
##3D41A2	1.00	8.48	2.48	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A5

Deuteranopia (green-blind)

#0049A0

Tritanopia (blue-blind)

#00596B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3d41a2;
/* rgb */ color: rgb(61, 65, 162);
/* oklch */ color: oklch(43.1% 0.154 276.0);

Tailwind

colors: {
  custom: {
    50: '#7d75be',
    500: '#3d41a2',
    950: '#000000',
  },
}

SCSS

$custom: #3d41a2;
$custom-light: #7d75be;
$custom-dark: #000000;

JSON

{
  "hex": "#3d41a2",
  "rgb": {
    "r": 61,
    "g": 65,
    "b": 162
  },
  "hsl": {
    "h": 237.624,
    "s": 45.291,
    "l": 43.725
  },
  "oklch": {
    "l": 0.43106,
    "c": 0.15377,
    "h": 276
  },
  "luminance": 0.07381
}

Semantic roles & 50–950 ramp

primary

#3D41A2

secondary

#BCBA7E

accent

#D053D5

background

#F8F7FB

surface

#EFEDF7

border

#CAC8D0

text

#0B0812

muted

#7C7B81

Preview Lab

Preview with #3D41A2

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

Preview Lab → · Contrast checker → · Palette generator →