#421255#421255

#421255 is a dark, moderate purple. Relative luminance 0.022; OKLCH L 29.7% C 0.119 H 314.4°. Best body text is #FFFFFF at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#421255
RGB	rgb(66, 18, 85)
HSL	hsl(283, 65%, 20%)
HSV	hsv(283, 79%, 33%)
CMYK	cmyk(22.4%, 78.8%, 0%, 66.7%)
CIE-LAB	lab(16.73, 34.30, -30.07)
CIE-LCH	lch(16.73, 45.61, 318.76°)
OKLab	oklab(29.74% 0.0831 -0.0848)
OKLCH	oklch(29.74% 0.119 314.4)
XYZ	xyz(4.1025, 2.2469, 8.8102)
Luminance	0.0225 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421255 #255512

analogous

#201255 #421255 #551246

triadic

#421255 #554212 #125542

tetradic

#421255 #552012 #255512 #124655

square

#421255 #552012 #255512 #124655

split-complementary

#421255 #465512 #125520

monochromatic

#140519 #1B0722 #421255 #691D88 #9027BA

Accessibility & contrast

On white

14.49

#421255 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#421255 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421255

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421255	#FFFFFF	#000000	##FFFFFF
##421255	1.00	14.49	1.45	14.49
#FFFFFF	14.49	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002757

Deuteranopia (green-blind)

#0E2A54

Tritanopia (blue-blind)

#402032

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #421255;
/* rgb */ color: rgb(66, 18, 85);
/* oklch */ color: oklch(29.7% 0.119 314.4);

Tailwind

colors: {
  custom: {
    50: '#795585',
    500: '#421255',
    950: '#000000',
  },
}

SCSS

$custom: #421255;
$custom-light: #795585;
$custom-dark: #000000;

JSON

{
  "hex": "#421255",
  "rgb": {
    "r": 66,
    "g": 18,
    "b": 85
  },
  "hsl": {
    "h": 282.985,
    "s": 65.049,
    "l": 20.196
  },
  "oklch": {
    "l": 0.29738,
    "c": 0.11873,
    "h": 314.4
  },
  "luminance": 0.02247
}

Semantic roles & 50–950 ramp

primary

#421255

secondary

#4E8E35

accent

#E8406F

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#09030B

muted

#7B787C

Preview Lab

Preview with #421255

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

Preview Lab → · Contrast checker → · Palette generator →