#3D2BA1#3D2BA1

#3D2BA1 is a dark, vivid blue. Relative luminance 0.053; OKLCH L 39.4% C 0.179 H 281.3°. Best body text is #FFFFFF at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#3D2BA1
RGB	rgb(61, 43, 161)
HSL	hsl(249, 58%, 40%)
HSV	hsv(249, 73%, 63%)
CMYK	cmyk(62.1%, 73.3%, 0%, 36.9%)
CIE-LAB	lab(27.55, 42.01, -60.92)
CIE-LCH	lch(27.55, 74.00, 304.59°)
OKLab	oklab(39.37% 0.035 -0.1757)
OKLCH	oklch(39.37% 0.179 281.3)
XYZ	xyz(9.2193, 5.2924, 34.2470)
Luminance	0.0529 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D2BA1 #8FA12B

analogous

#2B54A1 #3D2BA1 #782BA1

triadic

#3D2BA1 #A13D2B #2BA13D

tetradic

#3D2BA1 #A12B54 #8FA12B #2BA178

square

#3D2BA1 #A12B54 #8FA12B #2BA178

split-complementary

#3D2BA1 #A1782B #54A12B

monochromatic

#181140 #2B1E71 #3D2BA1 #533ECB #7E6ED8

Accessibility & contrast

On white

10.20

#3D2BA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#3D2BA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D2BA1

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D2BA1	#FFFFFF	#000000	##FFFFFF
##3D2BA1	1.00	10.20	2.06	10.20
#FFFFFF	10.20	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A4

Deuteranopia (green-blind)

#003D9F

Tritanopia (blue-blind)

#004C63

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3d2ba1;
/* rgb */ color: rgb(61, 43, 161);
/* oklch */ color: oklch(39.4% 0.179 281.3);

Tailwind

colors: {
  custom: {
    50: '#7f67be',
    500: '#3d2ba1',
    950: '#000000',
  },
}

SCSS

$custom: #3d2ba1;
$custom-light: #7f67be;
$custom-dark: #000000;

JSON

{
  "hex": "#3d2ba1",
  "rgb": {
    "r": 61,
    "g": 43,
    "b": 161
  },
  "hsl": {
    "h": 249.153,
    "s": 57.843,
    "l": 40
  },
  "oklch": {
    "l": 0.39374,
    "c": 0.17913,
    "h": 281.3
  },
  "luminance": 0.05293
}

Semantic roles & 50–950 ramp

primary

#3D2BA1

secondary

#B2BF69

accent

#E147CA

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #3D2BA1

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

Preview Lab → · Contrast checker → · Palette generator →