#3D20A7#3D20A7

#3D20A7 is a dark, vivid violet. Relative luminance 0.048; OKLCH L 38.6% C 0.197 H 281.8°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#3D20A7
RGB	rgb(61, 32, 167)
HSL	hsl(253, 68%, 39%)
HSV	hsv(253, 81%, 65%)
CMYK	cmyk(63.5%, 80.8%, 0%, 34.5%)
CIE-LAB	lab(26.20, 49.44, -66.79)
CIE-LCH	lch(26.20, 83.10, 306.51°)
OKLab	oklab(38.61% 0.0404 -0.1927)
OKLCH	oklch(38.61% 0.197 281.8)
XYZ	xyz(9.4138, 4.8144, 36.9849)
Luminance	0.0481 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D20A7 #8AA720

analogous

#2047A7 #3D20A7 #8120A7

triadic

#3D20A7 #A73D20 #20A73D

tetradic

#3D20A7 #A72047 #8AA720 #20A781

square

#3D20A7 #A72047 #8AA720 #20A781

split-complementary

#3D20A7 #A78120 #47A720

monochromatic

#170C40 #2A1674 #3D20A7 #522DD7 #7C61E1

Accessibility & contrast

On white

10.70

#3D20A7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#3D20A7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D20A7

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D20A7	#FFFFFF	#000000	##FFFFFF
##3D20A7	1.00	10.70	1.96	10.70
#FFFFFF	10.70	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042AB

Deuteranopia (green-blind)

#0039A5

Tritanopia (blue-blind)

#004964

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3d20a7;
/* rgb */ color: rgb(61, 32, 167);
/* oklch */ color: oklch(38.6% 0.197 281.8);

Tailwind

colors: {
  custom: {
    50: '#8161c2',
    500: '#3d20a7',
    950: '#000000',
  },
}

SCSS

$custom: #3d20a7;
$custom-light: #8161c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d20a7",
  "rgb": {
    "r": 61,
    "g": 32,
    "b": 167
  },
  "hsl": {
    "h": 252.889,
    "s": 67.839,
    "l": 39.02
  },
  "oklch": {
    "l": 0.38609,
    "c": 0.19689,
    "h": 281.8
  },
  "luminance": 0.04815
}

Semantic roles & 50–950 ramp

primary

#3D20A7

secondary

#AFC55D

accent

#EB3DC5

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0C0513

muted

#7D7982

Preview Lab

Preview with #3D20A7

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

Preview Lab → · Contrast checker → · Palette generator →