#3D2FA8#3D2FA8

#3D2FA8 is a dark, vivid blue. Relative luminance 0.059; OKLCH L 40.6% C 0.184 H 279.6°. Best body text is #FFFFFF at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#3D2FA8
RGB	rgb(61, 47, 168)
HSL	hsl(247, 56%, 42%)
HSV	hsv(247, 72%, 66%)
CMYK	cmyk(63.7%, 72%, 0%, 34.1%)
CIE-LAB	lab(29.03, 41.98, -62.72)
CIE-LCH	lch(29.03, 75.47, 303.80°)
OKLab	oklab(40.63% 0.0307 -0.1809)
OKLCH	oklch(40.63% 0.184 279.6)
XYZ	xyz(10.0066, 5.8515, 37.6403)
Luminance	0.0585 (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

#3D2FA8 #9AA82F

analogous

#2F5EA8 #3D2FA8 #7A2FA8

triadic

#3D2FA8 #A83D2F #2FA83D

tetradic

#3D2FA8 #A82F5E #9AA82F #2FA87A

square

#3D2FA8 #A82F5E #9AA82F #2FA87A

split-complementary

#3D2FA8 #A87A2F #5EA82F

monochromatic

#1A1448 #2C2278 #3D2FA8 #5848CC #8378D9

Accessibility & contrast

On white

9.68

#3D2FA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#3D2FA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D2FA8

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D2FA8	#FFFFFF	#000000	##FFFFFF
##3D2FA8	1.00	9.68	2.17	9.68
#FFFFFF	9.68	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AC

Deuteranopia (green-blind)

#0040A6

Tritanopia (blue-blind)

#005068

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3d2fa8;
/* rgb */ color: rgb(61, 47, 168);
/* oklch */ color: oklch(40.6% 0.184 279.6);

Tailwind

colors: {
  custom: {
    50: '#8069c3',
    500: '#3d2fa8',
    950: '#000000',
  },
}

SCSS

$custom: #3d2fa8;
$custom-light: #8069c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3d2fa8",
  "rgb": {
    "r": 61,
    "g": 47,
    "b": 168
  },
  "hsl": {
    "h": 246.942,
    "s": 56.279,
    "l": 42.157
  },
  "oklch": {
    "l": 0.40633,
    "c": 0.18353,
    "h": 279.6
  },
  "luminance": 0.05852
}

Semantic roles & 50–950 ramp

primary

#3D2FA8

secondary

#B8C171

accent

#E048CE

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3D2FA8

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

Preview Lab → · Contrast checker → · Palette generator →