#3A1970#3A1970

#3A1970 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 31.9% C 0.139 H 294.4°. Best body text is #FFFFFF at 13.52:1 contrast (WCAG AA passes).

Color values

HEX	#3A1970
RGB	rgb(58, 25, 112)
HSL	hsl(263, 64%, 27%)
HSV	hsv(263, 78%, 44%)
CMYK	cmyk(48.2%, 77.7%, 0%, 56.1%)
CIE-LAB	lab(19.07, 36.37, -44.17)
CIE-LCH	lch(19.07, 57.21, 309.47°)
OKLab	oklab(31.87% 0.0574 -0.1266)
OKLCH	oklch(31.87% 0.139 294.4)
XYZ	xyz(5.0164, 2.7645, 15.5954)
Luminance	0.0277 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo (survey)

#380282

ΔE00 4.70

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1970 #4F7019

analogous

#192370 #3A1970 #661970

triadic

#3A1970 #703A19 #19703A

tetradic

#3A1970 #701923 #4F7019 #197066

square

#3A1970 #701923 #4F7019 #197066

split-complementary

#3A1970 #706619 #237019

monochromatic

#0D0619 #200E3E #3A1970 #5424A2 #6E32D1

Accessibility & contrast

On white

13.52

#3A1970 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#3A1970 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1970

13.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1970	#FFFFFF	#000000	##FFFFFF
##3A1970	1.00	13.52	1.55	13.52
#FFFFFF	13.52	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F72

Deuteranopia (green-blind)

#002D6E

Tritanopia (blue-blind)

#2A3043

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #3a1970;
/* rgb */ color: rgb(58, 25, 112);
/* oklch */ color: oklch(31.9% 0.139 294.4);

Tailwind

colors: {
  custom: {
    50: '#76599a',
    500: '#3a1970',
    950: '#000000',
  },
}

SCSS

$custom: #3a1970;
$custom-light: #76599a;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1970",
  "rgb": {
    "r": 58,
    "g": 25,
    "b": 112
  },
  "hsl": {
    "h": 262.759,
    "s": 63.504,
    "l": 26.863
  },
  "oklch": {
    "l": 0.31868,
    "c": 0.13899,
    "h": 294.4
  },
  "luminance": 0.02765
}

Semantic roles & 50–950 ramp

primary

#3A1970

secondary

#7FA540

accent

#E741A8

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #3A1970

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

Preview Lab → · Contrast checker → · Palette generator →