#3F26BC#3F26BC

#3F26BC is a dark, highly saturated violet. Relative luminance 0.061; OKLCH L 41.7% C 0.216 H 279.1°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#3F26BC
RGB	rgb(63, 38, 188)
HSL	hsl(250, 66%, 44%)
HSV	hsv(250, 80%, 74%)
CMYK	cmyk(66.5%, 79.8%, 0%, 26.3%)
CIE-LAB	lab(29.60, 53.02, -73.73)
CIE-LCH	lch(29.60, 90.81, 305.72°)
OKLab	oklab(41.68% 0.034 -0.2129)
OKLCH	oklch(41.68% 0.216 279.1)
XYZ	xyz(11.8172, 6.0728, 48.1166)
Luminance	0.0607 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F26BC #A3BC26

analogous

#2658BC #3F26BC #8A26BC

triadic

#3F26BC #BC3F26 #26BC3F

tetradic

#3F26BC #BC2658 #A3BC26 #26BC8A

square

#3F26BC #BC2658 #A3BC26 #26BC8A

split-complementary

#3F26BC #BC8A26 #58BC26

monochromatic

#1D1156 #2E1C89 #3F26BC #5E46DA #8A79E4

Accessibility & contrast

On white

9.48

#3F26BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#3F26BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F26BC

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F26BC	#FFFFFF	#000000	##FFFFFF
##3F26BC	1.00	9.48	2.21	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BC0

Deuteranopia (green-blind)

#0040B9

Tritanopia (blue-blind)

#005471

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #3f26bc;
/* rgb */ color: rgb(63, 38, 188);
/* oklch */ color: oklch(41.7% 0.216 279.1);

Tailwind

colors: {
  custom: {
    50: '#8665d2',
    500: '#3f26bc',
    950: '#000000',
  },
}

SCSS

$custom: #3f26bc;
$custom-light: #8665d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3f26bc",
  "rgb": {
    "r": 63,
    "g": 38,
    "b": 188
  },
  "hsl": {
    "h": 250,
    "s": 66.372,
    "l": 44.314
  },
  "oklch": {
    "l": 0.41678,
    "c": 0.21561,
    "h": 279.1
  },
  "luminance": 0.06074
}

Semantic roles & 50–950 ramp

primary

#3F26BC

secondary

#BDCC72

accent

#E93FCD

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0614

muted

#7E7A83

Preview Lab

Preview with #3F26BC

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

Preview Lab → · Contrast checker → · Palette generator →