#3A2971#3A2971

#3A2971 is a dark, moderate violet. Relative luminance 0.037; OKLCH L 34.4% C 0.119 H 289.5°. Best body text is #FFFFFF at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#3A2971
RGB	rgb(58, 41, 113)
HSL	hsl(254, 47%, 30%)
HSV	hsv(254, 64%, 44%)
CMYK	cmyk(48.7%, 63.7%, 0%, 55.7%)
CIE-LAB	lab(22.58, 27.33, -39.12)
CIE-LCH	lch(22.58, 47.72, 304.94°)
OKLab	oklab(34.41% 0.0397 -0.1118)
OKLCH	oklch(34.41% 0.119 289.5)
XYZ	xyz(5.5177, 3.6775, 16.0387)
Luminance	0.0368 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2971 #607129

analogous

#293C71 #3A2971 #5E2971

triadic

#3A2971 #713A29 #29713A

tetradic

#3A2971 #71293C #607129 #29715E

square

#3A2971 #71293C #607129 #29715E

split-complementary

#3A2971 #715E29 #3C7129

monochromatic

#0C0817 #231944 #3A2971 #51399E #6D54C1

Accessibility & contrast

On white

12.10

#3A2971 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#3A2971 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2971

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2971	#FFFFFF	#000000	##FFFFFF
##3A2971	1.00	12.10	1.74	12.10
#FFFFFF	12.10	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003773

Deuteranopia (green-blind)

#00346F

Tritanopia (blue-blind)

#293A49

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #3a2971;
/* rgb */ color: rgb(58, 41, 113);
/* oklch */ color: oklch(34.4% 0.119 289.5);

Tailwind

colors: {
  custom: {
    50: '#75639a',
    500: '#3a2971',
    950: '#000000',
  },
}

SCSS

$custom: #3a2971;
$custom-light: #75639a;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2971",
  "rgb": {
    "r": 58,
    "g": 41,
    "b": 113
  },
  "hsl": {
    "h": 254.167,
    "s": 46.753,
    "l": 30.196
  },
  "oklch": {
    "l": 0.34409,
    "c": 0.11862,
    "h": 289.5
  },
  "luminance": 0.03678
}

Semantic roles & 50–950 ramp

primary

#3A2971

secondary

#90A353

accent

#D651B7

background

#F7F5F9

surface

#EDEAF2

border

#C8C6CC

text

#09050E

muted

#7B797E

Preview Lab

Preview with #3A2971

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

Preview Lab → · Contrast checker → · Palette generator →