#3A2597#3A2597

#3A2597 is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.3% C 0.174 H 282.4°. Best body text is #FFFFFF at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#3A2597
RGB	rgb(58, 37, 151)
HSL	hsl(251, 61%, 37%)
HSV	hsv(251, 75%, 59%)
CMYK	cmyk(61.6%, 75.5%, 0%, 40.8%)
CIE-LAB	lab(25.13, 41.77, -58.82)
CIE-LCH	lch(25.13, 72.14, 305.38°)
OKLab	oklab(37.29% 0.0373 -0.1696)
OKLCH	oklch(37.29% 0.174 282.4)
XYZ	xyz(7.9907, 4.4565, 29.7113)
Luminance	0.0446 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2597 #829725

analogous

#254997 #3A2597 #732597

triadic

#3A2597 #973A25 #25973A

tetradic

#3A2597 #972549 #829725 #259773

square

#3A2597 #972549 #829725 #259773

split-complementary

#3A2597 #977325 #499725

monochromatic

#140D35 #271966 #3A2597 #4D31C8 #755FD8

Accessibility & contrast

On white

11.10

#3A2597 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#3A2597 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2597

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2597	#FFFFFF	#000000	##FFFFFF
##3A2597	1.00	11.10	1.89	11.10
#FFFFFF	11.10	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9A

Deuteranopia (green-blind)

#003895

Tritanopia (blue-blind)

#00455C

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3a2597;
/* rgb */ color: rgb(58, 37, 151);
/* oklch */ color: oklch(37.3% 0.174 282.4);

Tailwind

colors: {
  custom: {
    50: '#7c62b7',
    500: '#3a2597',
    950: '#000000',
  },
}

SCSS

$custom: #3a2597;
$custom-light: #7c62b7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2597",
  "rgb": {
    "r": 58,
    "g": 37,
    "b": 151
  },
  "hsl": {
    "h": 251.053,
    "s": 60.638,
    "l": 36.863
  },
  "oklch": {
    "l": 0.37293,
    "c": 0.17362,
    "h": 282.4
  },
  "luminance": 0.04457
}

Semantic roles & 50–950 ramp

primary

#3A2597

secondary

#ABBD5B

accent

#E444C6

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #3A2597

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

Preview Lab → · Contrast checker → · Palette generator →