#3D2FB8#3D2FB8

#3D2FB8 is a dark, highly saturated blue. Relative luminance 0.065; OKLCH L 42.2% C 0.203 H 277.7°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#3D2FB8
RGB	rgb(61, 47, 184)
HSL	hsl(246, 59%, 45%)
HSV	hsv(246, 74%, 72%)
CMYK	cmyk(66.8%, 74.5%, 0%, 27.8%)
CIE-LAB	lab(30.60, 47.06, -69.70)
CIE-LCH	lch(30.60, 84.10, 304.03°)
OKLab	oklab(42.22% 0.0274 -0.2013)
OKLCH	oklch(42.22% 0.203 277.7)
XYZ	xyz(11.5899, 6.4848, 45.9790)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Indigo Blue

#3A18B1

ΔE00 4.47

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D2FB8 #AAB82F

analogous

#2F66B8 #3D2FB8 #812FB8

triadic

#3D2FB8 #B83D2F #2FB83D

tetradic

#3D2FB8 #B82F66 #AAB82F #2FB881

square

#3D2FB8 #B82F66 #AAB82F #2FB881

split-complementary

#3D2FB8 #B8812F #66B82F

monochromatic

#1D1657 #2D2387 #3D2FB8 #5F52D3 #8C82DF

Accessibility & contrast

On white

9.14

#3D2FB8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#3D2FB8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D2FB8

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D2FB8	#FFFFFF	#000000	##FFFFFF
##3D2FB8	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EBC

Deuteranopia (green-blind)

#0042B6

Tritanopia (blue-blind)

#005671

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #3d2fb8;
/* rgb */ color: rgb(61, 47, 184);
/* oklch */ color: oklch(42.2% 0.203 277.7);

Tailwind

colors: {
  custom: {
    50: '#836acf',
    500: '#3d2fb8',
    950: '#000000',
  },
}

SCSS

$custom: #3d2fb8;
$custom-light: #836acf;
$custom-dark: #000000;

JSON

{
  "hex": "#3d2fb8",
  "rgb": {
    "r": 61,
    "g": 47,
    "b": 184
  },
  "hsl": {
    "h": 246.131,
    "s": 59.307,
    "l": 45.294
  },
  "oklch": {
    "l": 0.4222,
    "c": 0.20317,
    "h": 277.7
  },
  "luminance": 0.06486
}

Semantic roles & 50–950 ramp

primary

#3D2FB8

secondary

#C0C87B

accent

#E245D2

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0714

muted

#7D7A82

Preview Lab

Preview with #3D2FB8

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

Preview Lab → · Contrast checker → · Palette generator →