#621983#621983

#621983 is a dark, vivid purple. Relative luminance 0.049; OKLCH L 38.9% C 0.168 H 312.3°. Best body text is #FFFFFF at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#621983
RGB	rgb(98, 25, 131)
HSL	hsl(281, 68%, 31%)
HSV	hsv(281, 81%, 51%)
CMYK	cmyk(25.2%, 80.9%, 0%, 48.6%)
CIE-LAB	lab(26.54, 48.53, -43.88)
CIE-LCH	lch(26.54, 65.43, 317.88°)
OKLab	oklab(38.86% 0.1132 -0.1242)
OKLCH	oklch(38.86% 0.168 312.3)
XYZ	xyz(9.4806, 4.9309, 21.9207)
Luminance	0.0493 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Indigo

#4B0082

ΔE00 5.48

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621983 #3A8319

analogous

#2D1983 #621983 #83196F

triadic

#621983 #836219 #198362

tetradic

#621983 #832D19 #3A8319 #196F83

square

#621983 #832D19 #3A8319 #196F83

split-complementary

#621983 #6F8319 #19832D

monochromatic

#15051C #3C0F50 #621983 #8823B6 #A93DDA

Accessibility & contrast

On white

10.57

#621983 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#621983 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621983

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621983	#FFFFFF	#000000	##FFFFFF
##621983	1.00	10.57	1.99	10.57
#FFFFFF	10.57	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B86

Deuteranopia (green-blind)

#054081

Tritanopia (blue-blind)

#5E334E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #621983;
/* rgb */ color: rgb(98, 25, 131);
/* oklch */ color: oklch(38.9% 0.168 312.3);

Tailwind

colors: {
  custom: {
    50: '#935fa8',
    500: '#621983',
    950: '#000000',
  },
}

SCSS

$custom: #621983;
$custom-light: #935fa8;
$custom-dark: #000000;

JSON

{
  "hex": "#621983",
  "rgb": {
    "r": 98,
    "g": 25,
    "b": 131
  },
  "hsl": {
    "h": 281.321,
    "s": 67.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.38858,
    "c": 0.16808,
    "h": 312.3
  },
  "luminance": 0.04931
}

Semantic roles & 50–950 ramp

primary

#621983

secondary

#66B741

accent

#EB3D73

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #621983

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

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