#3D20A8#3D20A8

#3D20A8 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.7% C 0.198 H 281.7°. Best body text is #FFFFFF at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#3D20A8
RGB	rgb(61, 32, 168)
HSL	hsl(253, 68%, 39%)
HSV	hsv(253, 81%, 66%)
CMYK	cmyk(63.7%, 81%, 0%, 34.1%)
CIE-LAB	lab(26.31, 49.73, -67.21)
CIE-LCH	lch(26.31, 83.61, 306.50°)
OKLab	oklab(38.72% 0.0401 -0.1939)
OKLCH	oklch(38.72% 0.198 281.7)
XYZ	xyz(9.5066, 4.8516, 37.4737)
Luminance	0.0485 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D20A8 #8BA820

analogous

#2047A8 #3D20A8 #8120A8

triadic

#3D20A8 #A83D20 #20A83D

tetradic

#3D20A8 #A82047 #8BA820 #20A881

square

#3D20A8 #A82047 #8BA820 #20A881

split-complementary

#3D20A8 #A88120 #47A820

monochromatic

#180C41 #2A1675 #3D20A8 #522ED7 #7D61E1

Accessibility & contrast

On white

10.66

#3D20A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#3D20A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D20A8

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D20A8	#FFFFFF	#000000	##FFFFFF
##3D20A8	1.00	10.66	1.97	10.66
#FFFFFF	10.66	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043AC

Deuteranopia (green-blind)

#0039A6

Tritanopia (blue-blind)

#004A65

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3d20a8;
/* rgb */ color: rgb(61, 32, 168);
/* oklch */ color: oklch(38.7% 0.198 281.7);

Tailwind

colors: {
  custom: {
    50: '#8161c3',
    500: '#3d20a8',
    950: '#000000',
  },
}

SCSS

$custom: #3d20a8;
$custom-light: #8161c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3d20a8",
  "rgb": {
    "r": 61,
    "g": 32,
    "b": 168
  },
  "hsl": {
    "h": 252.794,
    "s": 68,
    "l": 39.216
  },
  "oklch": {
    "l": 0.38716,
    "c": 0.19804,
    "h": 281.7
  },
  "luminance": 0.04852
}

Semantic roles & 50–950 ramp

primary

#3D20A8

secondary

#B0C65E

accent

#EB3DC6

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0C0513

muted

#7D7982

Preview Lab

Preview with #3D20A8

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

Preview Lab → · Contrast checker → · Palette generator →