#3A2177#3A2177

#3A2177 is a dark, vivid violet. Relative luminance 0.033; OKLCH L 33.6% C 0.138 H 290.3°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#3A2177
RGB	rgb(58, 33, 119)
HSL	hsl(257, 57%, 30%)
HSV	hsv(257, 72%, 47%)
CMYK	cmyk(51.3%, 72.3%, 0%, 53.3%)
CIE-LAB	lab(21.28, 34.08, -45.07)
CIE-LCH	lch(21.28, 56.51, 307.09°)
OKLab	oklab(33.63% 0.0479 -0.1293)
OKLCH	oklch(33.63% 0.138 290.3)
XYZ	xyz(5.6176, 3.3189, 17.7938)
Luminance	0.0332 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2177 #5E7721

analogous

#213377 #3A2177 #652177

triadic

#3A2177 #773A21 #21773A

tetradic

#3A2177 #772133 #5E7721 #217765

square

#3A2177 #772133 #5E7721 #217765

split-complementary

#3A2177 #776521 #337721

monochromatic

#0C0718 #231447 #3A2177 #512EA7 #6D47CC

Accessibility & contrast

On white

12.62

#3A2177 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#3A2177 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2177

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2177	#FFFFFF	#000000	##FFFFFF
##3A2177	1.00	12.62	1.66	12.62
#FFFFFF	12.62	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357A

Deuteranopia (green-blind)

#003175

Tritanopia (blue-blind)

#263749

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #3a2177;
/* rgb */ color: rgb(58, 33, 119);
/* oklch */ color: oklch(33.6% 0.138 290.3);

Tailwind

colors: {
  custom: {
    50: '#775e9f',
    500: '#3a2177',
    950: '#000000',
  },
}

SCSS

$custom: #3a2177;
$custom-light: #775e9f;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2177",
  "rgb": {
    "r": 58,
    "g": 33,
    "b": 119
  },
  "hsl": {
    "h": 257.442,
    "s": 56.579,
    "l": 29.804
  },
  "oklch": {
    "l": 0.3363,
    "c": 0.13787,
    "h": 290.3
  },
  "luminance": 0.03319
}

Semantic roles & 50–950 ramp

primary

#3A2177

secondary

#8EAA4A

accent

#E048B4

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09040F

muted

#7B797E

Preview Lab

Preview with #3A2177

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

Preview Lab → · Contrast checker → · Palette generator →