#3A1673#3A1673

#3A1673 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.8% C 0.146 H 293.9°. Best body text is #FFFFFF at 13.62:1 contrast (WCAG AA passes).

Color values

HEX	#3A1673
RGB	rgb(58, 22, 115)
HSL	hsl(263, 68%, 27%)
HSV	hsv(263, 81%, 45%)
CMYK	cmyk(49.6%, 80.9%, 0%, 54.9%)
CIE-LAB	lab(18.85, 38.70, -46.48)
CIE-LCH	lch(18.85, 60.48, 309.78°)
OKLab	oklab(31.8% 0.0592 -0.1333)
OKLCH	oklch(31.8% 0.146 293.9)
XYZ	xyz(5.1255, 2.7110, 16.4696)
Luminance	0.0271 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1673 #4F7316

analogous

#162173 #3A1673 #691673

triadic

#3A1673 #733A16 #16733A

tetradic

#3A1673 #731621 #4F7316 #167369

square

#3A1673 #731621 #4F7316 #167369

split-complementary

#3A1673 #736916 #217316

monochromatic

#0D051A #200C40 #3A1673 #5420A6 #6E2DD7

Accessibility & contrast

On white

13.62

#3A1673 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#3A1673 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1673

13.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1673	#FFFFFF	#000000	##FFFFFF
##3A1673	1.00	13.62	1.54	13.62
#FFFFFF	13.62	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F76

Deuteranopia (green-blind)

#002C71

Tritanopia (blue-blind)

#293044

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #3a1673;
/* rgb */ color: rgb(58, 22, 115);
/* oklch */ color: oklch(31.8% 0.146 293.9);

Tailwind

colors: {
  custom: {
    50: '#77589c',
    500: '#3a1673',
    950: '#000000',
  },
}

SCSS

$custom: #3a1673;
$custom-light: #77589c;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1673",
  "rgb": {
    "r": 58,
    "g": 22,
    "b": 115
  },
  "hsl": {
    "h": 263.226,
    "s": 67.883,
    "l": 26.863
  },
  "oklch": {
    "l": 0.31797,
    "c": 0.1459,
    "h": 293.9
  },
  "luminance": 0.02711
}

Semantic roles & 50–950 ramp

primary

#3A1673

secondary

#7FA93C

accent

#EB3DA8

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #3A1673

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

Preview Lab → · Contrast checker → · Palette generator →