#621283#621283

#621283 is a dark, vivid purple. Relative luminance 0.047; OKLCH L 38.3% C 0.174 H 312.9°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#621283
RGB	rgb(98, 18, 131)
HSL	hsl(282, 76%, 29%)
HSV	hsv(282, 86%, 51%)
CMYK	cmyk(25.2%, 86.3%, 0%, 48.6%)
CIE-LAB	lab(25.77, 50.77, -45.13)
CIE-LCH	lch(25.77, 67.93, 318.37°)
OKLab	oklab(38.32% 0.1186 -0.1279)
OKLCH	oklch(38.32% 0.174 312.9)
XYZ	xyz(9.3493, 4.6683, 21.8769)
Luminance	0.0467 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Indigo

#4B0082

ΔE00 4.96

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621283 #338312

analogous

#2A1283 #621283 #83126C

triadic

#621283 #836212 #128362

tetradic

#621283 #832A12 #338312 #126C83

square

#621283 #832A12 #338312 #126C83

split-complementary

#621283 #6C8312 #12832A

monochromatic

#14041B #3A0B4D #621283 #8A19B9 #AD2DE2

Accessibility & contrast

On white

10.86

#621283 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#621283 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621283

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621283	#FFFFFF	#000000	##FFFFFF
##621283	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003986

Deuteranopia (green-blind)

#003F81

Tritanopia (blue-blind)

#5E304D

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #621283;
/* rgb */ color: rgb(98, 18, 131);
/* oklch */ color: oklch(38.3% 0.174 312.9);

Tailwind

colors: {
  custom: {
    50: '#935da8',
    500: '#621283',
    950: '#000000',
  },
}

SCSS

$custom: #621283;
$custom-light: #935da8;
$custom-dark: #000000;

JSON

{
  "hex": "#621283",
  "rgb": {
    "r": 98,
    "g": 18,
    "b": 131
  },
  "hsl": {
    "h": 282.478,
    "s": 75.839,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38321,
    "c": 0.17441,
    "h": 312.9
  },
  "luminance": 0.04668
}

Semantic roles & 50–950 ramp

primary

#621283

secondary

#5EB838

accent

#F2356D

background

#F9F5FA

surface

#F2E9F4

border

#CCC5CE

text

#0E0510

muted

#7E797F

Preview Lab

Preview with #621283

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

Preview Lab → · Contrast checker → · Palette generator →