#611978#611978

#611978 is a dark, vivid purple. Relative luminance 0.046; OKLCH L 37.9% C 0.157 H 316.4°. Best body text is #FFFFFF at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#611978
RGB	rgb(97, 25, 120)
HSL	hsl(285, 66%, 28%)
HSV	hsv(285, 79%, 47%)
CMYK	cmyk(19.2%, 79.2%, 0%, 52.9%)
CIE-LAB	lab(25.54, 45.99, -38.54)
CIE-LCH	lch(25.54, 60.00, 320.04°)
OKLab	oklab(37.86% 0.1139 -0.1086)
OKLCH	oklch(37.86% 0.157 316.4)
XYZ	xyz(8.6670, 4.5931, 18.1957)
Luminance	0.0459 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Darkish Purple

#751973

ΔE00 5.05

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611978 #307819

analogous

#311978 #611978 #78195F

triadic

#611978 #786119 #197861

tetradic

#611978 #783119 #307819 #195F78

square

#611978 #783119 #307819 #195F78

split-complementary

#611978 #5F7819 #197831

monochromatic

#140519 #380E45 #611978 #8A24AB #AF36D5

Accessibility & contrast

On white

10.95

#611978 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#611978 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611978

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611978	#FFFFFF	#000000	##FFFFFF
##611978	1.00	10.95	1.92	10.95
#FFFFFF	10.95	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00387B

Deuteranopia (green-blind)

#193E76

Tritanopia (blue-blind)

#602E48

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #611978;
/* rgb */ color: rgb(97, 25, 120);
/* oklch */ color: oklch(37.9% 0.157 316.4);

Tailwind

colors: {
  custom: {
    50: '#915fa0',
    500: '#611978',
    950: '#000000',
  },
}

SCSS

$custom: #611978;
$custom-light: #915fa0;
$custom-dark: #000000;

JSON

{
  "hex": "#611978",
  "rgb": {
    "r": 97,
    "g": 25,
    "b": 120
  },
  "hsl": {
    "h": 285.474,
    "s": 65.517,
    "l": 28.431
  },
  "oklch": {
    "l": 0.37862,
    "c": 0.15735,
    "h": 316.4
  },
  "luminance": 0.04593
}

Semantic roles & 50–950 ramp

primary

#611978

secondary

#5AAD40

accent

#E83F68

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0D050F

muted

#7E797E

Preview Lab

Preview with #611978

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

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