#3D2FA7#3D2FA7

#3D2FA7 is a dark, vivid blue. Relative luminance 0.058; OKLCH L 40.5% C 0.182 H 279.7°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#3D2FA7
RGB	rgb(61, 47, 167)
HSL	hsl(247, 56%, 42%)
HSV	hsv(247, 72%, 65%)
CMYK	cmyk(63.5%, 71.9%, 0%, 34.5%)
CIE-LAB	lab(28.94, 41.66, -62.27)
CIE-LCH	lch(28.94, 74.92, 303.78°)
OKLab	oklab(40.54% 0.0309 -0.1796)
OKLCH	oklch(40.54% 0.182 279.7)
XYZ	xyz(9.9138, 5.8144, 37.1516)
Luminance	0.0582 (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

#3D2FA7 #99A72F

analogous

#2F5DA7 #3D2FA7 #792FA7

triadic

#3D2FA7 #A73D2F #2FA73D

tetradic

#3D2FA7 #A72F5D #99A72F #2FA779

square

#3D2FA7 #A72F5D #99A72F #2FA779

split-complementary

#3D2FA7 #A7792F #5DA72F

monochromatic

#1A1447 #2C2277 #3D2FA7 #5748CB #8378D9

Accessibility & contrast

On white

9.71

#3D2FA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#3D2FA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D2FA7

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D2FA7	#FFFFFF	#000000	##FFFFFF
##3D2FA7	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AB

Deuteranopia (green-blind)

#0040A5

Tritanopia (blue-blind)

#005068

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3d2fa7;
/* rgb */ color: rgb(61, 47, 167);
/* oklch */ color: oklch(40.5% 0.182 279.7);

Tailwind

colors: {
  custom: {
    50: '#8069c2',
    500: '#3d2fa7',
    950: '#000000',
  },
}

SCSS

$custom: #3d2fa7;
$custom-light: #8069c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d2fa7",
  "rgb": {
    "r": 61,
    "g": 47,
    "b": 167
  },
  "hsl": {
    "h": 247,
    "s": 56.075,
    "l": 41.961
  },
  "oklch": {
    "l": 0.40536,
    "c": 0.18227,
    "h": 279.7
  },
  "luminance": 0.05815
}

Semantic roles & 50–950 ramp

primary

#3D2FA7

secondary

#B8C171

accent

#DF48CE

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3D2FA7

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

Preview Lab → · Contrast checker → · Palette generator →