#3F248F#3F248F

#3F248F is a dark, vivid violet. Relative luminance 0.043; OKLCH L 36.8% C 0.164 H 286.8°. Best body text is #FFFFFF at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#3F248F
RGB	rgb(63, 36, 143)
HSL	hsl(255, 60%, 35%)
HSV	hsv(255, 75%, 56%)
CMYK	cmyk(55.9%, 74.8%, 0%, 43.9%)
CIE-LAB	lab(24.64, 40.57, -54.65)
CIE-LCH	lch(24.64, 68.07, 306.59°)
OKLab	oklab(36.83% 0.0476 -0.1572)
OKLCH	oklch(36.83% 0.164 286.8)
XYZ	xyz(7.6372, 4.3013, 26.4091)
Luminance	0.0430 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F248F #748F24

analogous

#243F8F #3F248F #74248F

triadic

#3F248F #8F3F24 #248F3F

tetradic

#3F248F #8F243F #748F24 #248F74

square

#3F248F #8F243F #748F24 #248F74

split-complementary

#3F248F #8F7424 #3F8F24

monochromatic

#140B2D #29185E #3F248F #5530C0 #7858D5

Accessibility & contrast

On white

11.29

#3F248F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#3F248F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F248F

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F248F	#FFFFFF	#000000	##FFFFFF
##3F248F	1.00	11.29	1.86	11.29
#FFFFFF	11.29	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D92

Deuteranopia (green-blind)

#00378D

Tritanopia (blue-blind)

#1D4157

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #3f248f;
/* rgb */ color: rgb(63, 36, 143);
/* oklch */ color: oklch(36.8% 0.164 286.8);

Tailwind

colors: {
  custom: {
    50: '#7d62b1',
    500: '#3f248f',
    950: '#000000',
  },
}

SCSS

$custom: #3f248f;
$custom-light: #7d62b1;
$custom-dark: #000000;

JSON

{
  "hex": "#3f248f",
  "rgb": {
    "r": 63,
    "g": 36,
    "b": 143
  },
  "hsl": {
    "h": 255.14,
    "s": 59.777,
    "l": 35.098
  },
  "oklch": {
    "l": 0.36833,
    "c": 0.16426,
    "h": 286.8
  },
  "luminance": 0.04302
}

Semantic roles & 50–950 ramp

primary

#3F248F

secondary

#A0B955

accent

#E345BB

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #3F248F

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

Preview Lab → · Contrast checker → · Palette generator →