#3A298E#3A298E

#3A298E is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.0% C 0.158 H 283.2°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#3A298E
RGB	rgb(58, 41, 142)
HSL	hsl(250, 55%, 36%)
HSV	hsv(250, 71%, 56%)
CMYK	cmyk(59.2%, 71.1%, 0%, 44.3%)
CIE-LAB	lab(25.07, 36.66, -53.35)
CIE-LCH	lch(25.07, 64.73, 304.49°)
OKLab	oklab(36.99% 0.036 -0.1536)
OKLCH	oklch(36.99% 0.158 283.2)
XYZ	xyz(7.4188, 4.4379, 26.0516)
Luminance	0.0444 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A298E #7D8E29

analogous

#294A8E #3A298E #6C298E

triadic

#3A298E #8E3A29 #298E3A

tetradic

#3A298E #8E294A #7D8E29 #298E6C

square

#3A298E #8E294A #7D8E29 #298E6C

split-complementary

#3A298E #8E6C29 #4A8E29

monochromatic

#130E2F #271B5F #3A298E #4D37BD #7360D1

Accessibility & contrast

On white

11.13

#3A298E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#3A298E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A298E

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A298E	#FFFFFF	#000000	##FFFFFF
##3A298E	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F91

Deuteranopia (green-blind)

#00388C

Tritanopia (blue-blind)

#0A4458

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #3a298e;
/* rgb */ color: rgb(58, 41, 142);
/* oklch */ color: oklch(37.0% 0.158 283.2);

Tailwind

colors: {
  custom: {
    50: '#7a64b0',
    500: '#3a298e',
    950: '#000000',
  },
}

SCSS

$custom: #3a298e;
$custom-light: #7a64b0;
$custom-dark: #000000;

JSON

{
  "hex": "#3a298e",
  "rgb": {
    "r": 58,
    "g": 41,
    "b": 142
  },
  "hsl": {
    "h": 250.099,
    "s": 55.191,
    "l": 35.882
  },
  "oklch": {
    "l": 0.36988,
    "c": 0.15777,
    "h": 283.2
  },
  "luminance": 0.04438
}

Semantic roles & 50–950 ramp

primary

#3A298E

secondary

#A8B75C

accent

#DF49C5

background

#F7F6FA

surface

#EEEBF5

border

#C9C6CF

text

#0A0511

muted

#7C7A80

Preview Lab

Preview with #3A298E

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

Preview Lab → · Contrast checker → · Palette generator →