#421670#421670

#421670 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.5% C 0.143 H 300.6°. Best body text is #FFFFFF at 13.29:1 contrast (WCAG AA passes).

Color values

HEX#421670
RGBrgb(66, 22, 112)
HSLhsl(269, 67%, 26%)
HSVhsv(269, 80%, 44%)
CMYKcmyk(41.1%, 80.4%, 0%, 56.1%)
CIE-LABlab(19.65, 39.25, -43.19)
CIE-LCHlch(19.65, 58.36, 312.26°)
OKLaboklab(32.51% 0.0731 -0.1234)
OKLCHoklch(32.51% 0.143 300.6)
XYZxyz(5.4576, 2.9019, 15.5987)
Luminance0.0290 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#421670 #447016
analogous
#161770 #421670 #6F1670
triadic
#421670 #704216 #167042
tetradic
#421670 #701617 #447016 #16706F
square
#421670 #701617 #447016 #16706F
split-complementary
#421670 #706F16 #177016
monochromatic
#0F051A #240C3D #421670 #6020A3 #7E2BD5

Accessibility & contrast

On white

13.29
#421670 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.58
#421670 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421670
13.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##421670#FFFFFF#000000##FFFFFF
##4216701.0013.291.5813.29
#FFFFFF13.291.0021.001.00
#0000001.5821.001.0021.00
##FFFFFF13.291.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002F73
Deuteranopia (green-blind)
#002F6E
Tritanopia (blue-blind)
#372E42
Achromatopsia (no color)
#303030

Design tokens & code

CSS
--color: #421670;
/* rgb */ color: rgb(66, 22, 112);
/* oklch */ color: oklch(32.5% 0.143 300.6);
Tailwind
colors: {
  custom: {
    50: '#7c599a',
    500: '#421670',
    950: '#000000',
  },
}
SCSS
$custom: #421670;
$custom-light: #7c599a;
$custom-dark: #000000;
JSON
{
  "hex": "#421670",
  "rgb": {
    "r": 66,
    "g": 22,
    "b": 112
  },
  "hsl": {
    "h": 269.333,
    "s": 67.164,
    "l": 26.275
  },
  "oklch": {
    "l": 0.32508,
    "c": 0.14339,
    "h": 300.6
  },
  "luminance": 0.02902
}

Semantic roles & 50–950 ramp

primary
#421670
secondary
#72A63C
accent
#EA3E96
background
#F7F5F9
surface
#EEE9F2
border
#C9C5CC
text
#0A040E
muted
#7C797E

Preview Lab

Preview with #421670

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

Preview Lab → · Contrast checker → · Palette generator →

#421670 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva