#40125F#40125F

#40125F is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.3% C 0.129 H 307.4°. Best body text is #FFFFFF at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#40125F
RGB	rgb(64, 18, 95)
HSL	hsl(276, 68%, 22%)
HSV	hsv(276, 81%, 37%)
CMYK	cmyk(32.6%, 81.1%, 0%, 62.7%)
CIE-LAB	lab(17.22, 36.28, -36.00)
CIE-LCH	lch(17.22, 51.11, 315.22°)
OKLab	oklab(30.27% 0.0782 -0.1023)
OKLCH	oklch(30.27% 0.129 307.4)
XYZ	xyz(4.3958, 2.3489, 11.0461)
Luminance	0.0235 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40125F #315F12

analogous

#19125F #40125F #5F1258

triadic

#40125F #5F4012 #125F40

tetradic

#40125F #5F1912 #315F12 #12585F

square

#40125F #5F1912 #315F12 #12585F

split-complementary

#40125F #585F12 #125F19

monochromatic

#11051A #1D082C #40125F #631C92 #8525C6

Accessibility & contrast

On white

14.29

#40125F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#40125F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40125F

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40125F	#FFFFFF	#000000	##FFFFFF
##40125F	1.00	14.29	1.47	14.29
#FFFFFF	14.29	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002961

Deuteranopia (green-blind)

#002B5D

Tritanopia (blue-blind)

#3B2538

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #40125f;
/* rgb */ color: rgb(64, 18, 95);
/* oklch */ color: oklch(30.3% 0.129 307.4);

Tailwind

colors: {
  custom: {
    50: '#79568d',
    500: '#40125f',
    950: '#000000',
  },
}

SCSS

$custom: #40125f;
$custom-light: #79568d;
$custom-dark: #000000;

JSON

{
  "hex": "#40125f",
  "rgb": {
    "r": 64,
    "g": 18,
    "b": 95
  },
  "hsl": {
    "h": 275.844,
    "s": 68.142,
    "l": 22.157
  },
  "oklch": {
    "l": 0.30272,
    "c": 0.12877,
    "h": 307.4
  },
  "luminance": 0.02349
}

Semantic roles & 50–950 ramp

primary

#40125F

secondary

#5D9736

accent

#EB3D83

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #40125F

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

Preview Lab → · Contrast checker → · Palette generator →