#621685#621685

#621685 is a dark, vivid purple. Relative luminance 0.049; OKLCH L 38.8% C 0.173 H 311.8°. Best body text is #FFFFFF at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#621685
RGB	rgb(98, 22, 133)
HSL	hsl(281, 72%, 30%)
HSV	hsv(281, 83%, 52%)
CMYK	cmyk(26.3%, 83.5%, 0%, 47.8%)
CIE-LAB	lab(26.34, 49.98, -45.45)
CIE-LCH	lch(26.34, 67.56, 317.72°)
OKLab	oklab(38.77% 0.1152 -0.1288)
OKLCH	oklch(38.77% 0.173 311.8)
XYZ	xyz(9.5568, 4.8642, 22.6212)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Indigo

#4B0082

ΔE00 5.12

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621685 #398516

analogous

#2A1685 #621685 #851670

triadic

#621685 #856216 #168562

tetradic

#621685 #852A16 #398516 #167085

square

#621685 #852A16 #398516 #167085

split-complementary

#621685 #708516 #16852A

monochromatic

#15051C #3B0D50 #621685 #891FBA #A937DE

Accessibility & contrast

On white

10.64

#621685 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#621685 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621685

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621685	#FFFFFF	#000000	##FFFFFF
##621685	1.00	10.64	1.97	10.64
#FFFFFF	10.64	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B88

Deuteranopia (green-blind)

#004083

Tritanopia (blue-blind)

#5E334F

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #621685;
/* rgb */ color: rgb(98, 22, 133);
/* oklch */ color: oklch(38.8% 0.173 311.8);

Tailwind

colors: {
  custom: {
    50: '#935ea9',
    500: '#621685',
    950: '#000000',
  },
}

SCSS

$custom: #621685;
$custom-light: #935ea9;
$custom-dark: #000000;

JSON

{
  "hex": "#621685",
  "rgb": {
    "r": 98,
    "g": 22,
    "b": 133
  },
  "hsl": {
    "h": 281.081,
    "s": 71.613,
    "l": 30.392
  },
  "oklch": {
    "l": 0.38773,
    "c": 0.17281,
    "h": 311.8
  },
  "luminance": 0.04864
}

Semantic roles & 50–950 ramp

primary

#621685

secondary

#65B93E

accent

#EE3972

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0E0510

muted

#7E797F

Preview Lab

Preview with #621685

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

Preview Lab → · Contrast checker → · Palette generator →