#621E87#621E87

#621E87 is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.6% C 0.167 H 310.3°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#621E87
RGB	rgb(98, 30, 135)
HSL	hsl(279, 64%, 32%)
HSV	hsv(279, 78%, 53%)
CMYK	cmyk(27.4%, 77.8%, 0%, 47.1%)
CIE-LAB	lab(27.50, 47.53, -44.82)
CIE-LCH	lch(27.50, 65.33, 316.68°)
OKLab	oklab(39.64% 0.1078 -0.127)
OKLCH	oklch(39.64% 0.167 310.3)
XYZ	xyz(9.8736, 5.2747, 23.4150)
Luminance	0.0527 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621E87 #43871E

analogous

#2E1E87 #621E87 #871E78

triadic

#621E87 #87621E #1E8762

tetradic

#621E87 #872E1E #43871E #1E7887

square

#621E87 #872E1E #43871E #1E7887

split-complementary

#621E87 #78871E #1E872E

monochromatic

#190823 #3E1355 #621E87 #8629B9 #A549D7

Accessibility & contrast

On white

10.22

#621E87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#621E87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621E87

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621E87	#FFFFFF	#000000	##FFFFFF
##621E87	1.00	10.22	2.05	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8A

Deuteranopia (green-blind)

#034285

Tritanopia (blue-blind)

#5D3751

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #621e87;
/* rgb */ color: rgb(98, 30, 135);
/* oklch */ color: oklch(39.6% 0.167 310.3);

Tailwind

colors: {
  custom: {
    50: '#9362ab',
    500: '#621e87',
    950: '#000000',
  },
}

SCSS

$custom: #621e87;
$custom-light: #9362ab;
$custom-dark: #000000;

JSON

{
  "hex": "#621e87",
  "rgb": {
    "r": 98,
    "g": 30,
    "b": 135
  },
  "hsl": {
    "h": 278.857,
    "s": 63.636,
    "l": 32.353
  },
  "oklch": {
    "l": 0.39636,
    "c": 0.16663,
    "h": 310.3
  },
  "luminance": 0.05274
}

Semantic roles & 50–950 ramp

primary

#621E87

secondary

#70B948

accent

#E7417B

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0D0510

muted

#7E7A7F

Preview Lab

Preview with #621E87

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

Preview Lab → · Contrast checker → · Palette generator →