#3F267F#3F267F

#3F267F is a dark, vivid violet. Relative luminance 0.040; OKLCH L 35.6% C 0.142 H 290.2°. Best body text is #FFFFFF at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#3F267F
RGB	rgb(63, 38, 127)
HSL	hsl(257, 54%, 32%)
HSV	hsv(257, 70%, 50%)
CMYK	cmyk(50.4%, 70.1%, 0%, 50.2%)
CIE-LAB	lab(23.59, 34.59, -46.36)
CIE-LCH	lch(23.59, 57.84, 306.72°)
OKLab	oklab(35.63% 0.049 -0.1329)
OKLCH	oklch(35.63% 0.142 290.2)
XYZ	xyz(6.5727, 3.9750, 20.4955)
Luminance	0.0398 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.56

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F267F #667F26

analogous

#263A7F #3F267F #6C267F

triadic

#3F267F #7F3F26 #267F3F

tetradic

#3F267F #7F263A #667F26 #267F6C

square

#3F267F #7F263A #667F26 #267F6C

split-complementary

#3F267F #7F6C26 #3A7F26

monochromatic

#100A21 #281850 #3F267F #5634AE #7554CC

Accessibility & contrast

On white

11.70

#3F267F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#3F267F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F267F

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F267F	#FFFFFF	#000000	##FFFFFF
##3F267F	1.00	11.70	1.80	11.70
#FFFFFF	11.70	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A82

Deuteranopia (green-blind)

#00367D

Tritanopia (blue-blind)

#2A3C4F

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #3f267f;
/* rgb */ color: rgb(63, 38, 127);
/* oklch */ color: oklch(35.6% 0.142 290.2);

Tailwind

colors: {
  custom: {
    50: '#7a62a5',
    500: '#3f267f',
    950: '#000000',
  },
}

SCSS

$custom: #3f267f;
$custom-light: #7a62a5;
$custom-dark: #000000;

JSON

{
  "hex": "#3f267f",
  "rgb": {
    "r": 63,
    "g": 38,
    "b": 127
  },
  "hsl": {
    "h": 256.854,
    "s": 53.939,
    "l": 32.353
  },
  "oklch": {
    "l": 0.35633,
    "c": 0.14165,
    "h": 290.2
  },
  "luminance": 0.03975
}

Semantic roles & 50–950 ramp

primary

#3F267F

secondary

#95B051

accent

#DD4AB4

background

#F7F5FA

surface

#EEEAF4

border

#C9C6CE

text

#0A050F

muted

#7C797F

Preview Lab

Preview with #3F267F

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

Preview Lab → · Contrast checker → · Palette generator →