#3D2A9F#3D2A9F

#3D2A9F is a dark, vivid blue. Relative luminance 0.052; OKLCH L 39.0% C 0.178 H 281.7°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#3D2A9F
RGB	rgb(61, 42, 159)
HSL	hsl(250, 58%, 39%)
HSV	hsv(250, 74%, 62%)
CMYK	cmyk(61.6%, 73.6%, 0%, 37.6%)
CIE-LAB	lab(27.16, 41.94, -60.35)
CIE-LCH	lch(27.16, 73.49, 304.79°)
OKLab	oklab(39.04% 0.0362 -0.174)
OKLCH	oklch(39.04% 0.178 281.7)
XYZ	xyz(9.0085, 5.1506, 33.3136)
Luminance	0.0515 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D2A9F #8C9F2A

analogous

#2A519F #3D2A9F #782A9F

triadic

#3D2A9F #9F3D2A #2A9F3D

tetradic

#3D2A9F #9F2A51 #8C9F2A #2A9F78

square

#3D2A9F #9F2A51 #8C9F2A #2A9F78

split-complementary

#3D2A9F #9F782A #519F2A

monochromatic

#18103E #2A1D6F #3D2A9F #523BCB #7D6BD8

Accessibility & contrast

On white

10.34

#3D2A9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#3D2A9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D2A9F

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D2A9F	#FFFFFF	#000000	##FFFFFF
##3D2A9F	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A2

Deuteranopia (green-blind)

#003C9D

Tritanopia (blue-blind)

#004A62

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3d2a9f;
/* rgb */ color: rgb(61, 42, 159);
/* oklch */ color: oklch(39.0% 0.178 281.7);

Tailwind

colors: {
  custom: {
    50: '#7f66bc',
    500: '#3d2a9f',
    950: '#000000',
  },
}

SCSS

$custom: #3d2a9f;
$custom-light: #7f66bc;
$custom-dark: #000000;

JSON

{
  "hex": "#3d2a9f",
  "rgb": {
    "r": 61,
    "g": 42,
    "b": 159
  },
  "hsl": {
    "h": 249.744,
    "s": 58.209,
    "l": 39.412
  },
  "oklch": {
    "l": 0.39037,
    "c": 0.17772,
    "h": 281.7
  },
  "luminance": 0.05151
}

Semantic roles & 50–950 ramp

primary

#3D2A9F

secondary

#B0BF66

accent

#E146C8

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #3D2A9F

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

Preview Lab → · Contrast checker → · Palette generator →