#40125D#40125D

#40125D is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.1% C 0.127 H 308.4°. Best body text is #FFFFFF at 14.36:1 contrast (WCAG AA passes).

Color values

HEX	#40125D
RGB	rgb(64, 18, 93)
HSL	hsl(277, 68%, 22%)
HSV	hsv(277, 81%, 36%)
CMYK	cmyk(31.2%, 80.6%, 0%, 63.5%)
CIE-LAB	lab(17.05, 35.78, -34.94)
CIE-LCH	lch(17.05, 50.02, 315.68°)
OKLab	oklab(30.1% 0.0787 -0.0992)
OKLCH	oklch(30.1% 0.127 308.4)
XYZ	xyz(4.3060, 2.3130, 10.5734)
Luminance	0.0231 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40125D #2F5D12

analogous

#1B125D #40125D #5D1255

triadic

#40125D #5D4012 #125D40

tetradic

#40125D #5D1B12 #2F5D12 #12555D

square

#40125D #5D1B12 #2F5D12 #12555D

split-complementary

#40125D #555D12 #125D1B

monochromatic

#12051A #1D082A #40125D #631C90 #8726C4

Accessibility & contrast

On white

14.36

#40125D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#40125D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40125D

14.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40125D	#FFFFFF	#000000	##FFFFFF
##40125D	1.00	14.36	1.46	14.36
#FFFFFF	14.36	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285F

Deuteranopia (green-blind)

#002A5B

Tritanopia (blue-blind)

#3B2437

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #40125d;
/* rgb */ color: rgb(64, 18, 93);
/* oklch */ color: oklch(30.1% 0.127 308.4);

Tailwind

colors: {
  custom: {
    50: '#78558b',
    500: '#40125d',
    950: '#000000',
  },
}

SCSS

$custom: #40125d;
$custom-light: #78558b;
$custom-dark: #000000;

JSON

{
  "hex": "#40125d",
  "rgb": {
    "r": 64,
    "g": 18,
    "b": 93
  },
  "hsl": {
    "h": 276.8,
    "s": 67.568,
    "l": 21.765
  },
  "oklch": {
    "l": 0.30099,
    "c": 0.1266,
    "h": 308.4
  },
  "luminance": 0.02313
}

Semantic roles & 50–950 ramp

primary

#40125D

secondary

#5B9535

accent

#EA3D80

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #40125D

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

Preview Lab → · Contrast checker → · Palette generator →