#420E69#420E69

#420E69 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 31.1% C 0.144 H 304.7°. Best body text is #FFFFFF at 14.01:1 contrast (WCAG AA passes).

Color values

HEX	#420E69
RGB	rgb(66, 14, 105)
HSL	hsl(274, 76%, 23%)
HSV	hsv(274, 87%, 41%)
CMYK	cmyk(37.1%, 86.7%, 0%, 58.8%)
CIE-LAB	lab(17.88, 40.71, -41.51)
CIE-LCH	lch(17.88, 58.14, 314.44°)
OKLab	oklab(31.08% 0.082 -0.1184)
OKLCH	oklch(31.08% 0.144 304.7)
XYZ	xyz(4.9530, 2.4923, 13.5820)
Luminance	0.0249 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#420E69 #35690E

analogous

#140E69 #420E69 #690E62

triadic

#420E69 #69420E #0E6942

tetradic

#420E69 #69140E #35690E #0E6269

square

#420E69 #69140E #35690E #0E6269

split-complementary

#420E69 #62690E #0E6914

monochromatic

#11041B #200733 #420E69 #64159F #861CD5

Accessibility & contrast

On white

14.01

#420E69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#420E69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #420E69

14.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##420E69	#FFFFFF	#000000	##FFFFFF
##420E69	1.00	14.01	1.50	14.01
#FFFFFF	14.01	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B6B

Deuteranopia (green-blind)

#002C67

Tritanopia (blue-blind)

#3A273D

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #420e69;
/* rgb */ color: rgb(66, 14, 105);
/* oklch */ color: oklch(31.1% 0.144 304.7);

Tailwind

colors: {
  custom: {
    50: '#7b5595',
    500: '#420e69',
    950: '#000000',
  },
}

SCSS

$custom: #420e69;
$custom-light: #7b5595;
$custom-dark: #000000;

JSON

{
  "hex": "#420e69",
  "rgb": {
    "r": 66,
    "g": 14,
    "b": 105
  },
  "hsl": {
    "h": 274.286,
    "s": 76.471,
    "l": 23.333
  },
  "oklch": {
    "l": 0.3108,
    "c": 0.14401,
    "h": 304.7
  },
  "luminance": 0.02492
}

Semantic roles & 50–950 ramp

primary

#420E69

secondary

#61A231

accent

#F33586

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A030D

muted

#7C787E

Preview Lab

Preview with #420E69

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

Preview Lab → · Contrast checker → · Palette generator →