#3A117E#3A117E

#3A117E is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.4% C 0.163 H 291.2°. Best body text is #FFFFFF at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#3A117E
RGB	rgb(58, 17, 126)
HSL	hsl(263, 76%, 28%)
HSV	hsv(263, 87%, 49%)
CMYK	cmyk(54%, 86.5%, 0%, 50.6%)
CIE-LAB	lab(19.25, 43.88, -52.86)
CIE-LCH	lch(19.25, 68.70, 309.69°)
OKLab	oklab(32.42% 0.0589 -0.152)
OKLCH	oklch(32.42% 0.163 291.2)
XYZ	xyz(5.7102, 2.8066, 19.9755)
Luminance	0.0281 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A117E #557E11

analogous

#111E7E #3A117E #70117E

triadic

#3A117E #7E3A11 #117E3A

tetradic

#3A117E #7E111E #557E11 #117E70

square

#3A117E #7E111E #557E11 #117E70

split-complementary

#3A117E #7E7011 #1E7E11

monochromatic

#0C041B #210A48 #3A117E #5318B4 #6E27E2

Accessibility & contrast

On white

13.45

#3A117E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#3A117E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A117E

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A117E	#FFFFFF	#000000	##FFFFFF
##3A117E	1.00	13.45	1.56	13.45
#FFFFFF	13.45	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003081

Deuteranopia (green-blind)

#002C7C

Tritanopia (blue-blind)

#213349

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #3a117e;
/* rgb */ color: rgb(58, 17, 126);
/* oklch */ color: oklch(32.4% 0.163 291.2);

Tailwind

colors: {
  custom: {
    50: '#7956a4',
    500: '#3a117e',
    950: '#000000',
  },
}

SCSS

$custom: #3a117e;
$custom-light: #7956a4;
$custom-dark: #000000;

JSON

{
  "hex": "#3a117e",
  "rgb": {
    "r": 58,
    "g": 17,
    "b": 126
  },
  "hsl": {
    "h": 262.569,
    "s": 76.224,
    "l": 28.039
  },
  "oklch": {
    "l": 0.32421,
    "c": 0.16298,
    "h": 291.2
  },
  "luminance": 0.02807
}

Semantic roles & 50–950 ramp

primary

#3A117E

secondary

#85B437

accent

#F335AB

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A030F

muted

#7C787F

Preview Lab

Preview with #3A117E

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

Preview Lab → · Contrast checker → · Palette generator →