#3F2E87#3F2E87

#3F2E87 is a dark, vivid violet. Relative luminance 0.048; OKLCH L 37.6% C 0.142 H 286.2°. Best body text is #FFFFFF at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#3F2E87
RGB	rgb(63, 46, 135)
HSL	hsl(251, 49%, 35%)
HSV	hsv(251, 66%, 53%)
CMYK	cmyk(53.3%, 65.9%, 0%, 47.1%)
CIE-LAB	lab(26.04, 32.29, -47.40)
CIE-LCH	lch(26.04, 57.35, 304.27°)
OKLab	oklab(37.61% 0.0395 -0.1359)
OKLCH	oklch(37.61% 0.142 286.2)
XYZ	xyz(7.3988, 4.7596, 23.4458)
Luminance	0.0476 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2E87 #76872E

analogous

#2E4987 #3F2E87 #6B2E87

triadic

#3F2E87 #873F2E #2E873F

tetradic

#3F2E87 #872E49 #76872E #2E876B

square

#3F2E87 #872E49 #76872E #2E876B

split-complementary

#3F2E87 #876B2E #49872E

monochromatic

#140F2C #2A1E59 #3F2E87 #543EB5 #7865CA

Accessibility & contrast

On white

10.76

#3F2E87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#3F2E87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2E87

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2E87	#FFFFFF	#000000	##FFFFFF
##3F2E87	1.00	10.76	1.95	10.76
#FFFFFF	10.76	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408A

Deuteranopia (green-blind)

#003B85

Tritanopia (blue-blind)

#234456

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3f2e87;
/* rgb */ color: rgb(63, 46, 135);
/* oklch */ color: oklch(37.6% 0.142 286.2);

Tailwind

colors: {
  custom: {
    50: '#7b68ab',
    500: '#3f2e87',
    950: '#000000',
  },
}

SCSS

$custom: #3f2e87;
$custom-light: #7b68ab;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2e87",
  "rgb": {
    "r": 63,
    "g": 46,
    "b": 135
  },
  "hsl": {
    "h": 251.461,
    "s": 49.171,
    "l": 35.49
  },
  "oklch": {
    "l": 0.37613,
    "c": 0.14156,
    "h": 286.2
  },
  "luminance": 0.0476
}

Semantic roles & 50–950 ramp

primary

#3F2E87

secondary

#A2B160

accent

#D94FBE

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A0610

muted

#7C7A7F

Preview Lab

Preview with #3F2E87

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

Preview Lab → · Contrast checker → · Palette generator →