#613987#613987

#613987 is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.1% C 0.128 H 305.3°. Best body text is #FFFFFF at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#613987
RGB	rgb(97, 57, 135)
HSL	hsl(271, 41%, 38%)
HSV	hsv(271, 58%, 53%)
CMYK	cmyk(28.1%, 57.8%, 0%, 47.1%)
CIE-LAB	lab(32.30, 33.74, -37.11)
CIE-LCH	lch(32.30, 50.16, 312.28°)
OKLab	oklab(43.06% 0.0741 -0.1046)
OKLCH	oklch(43.06% 0.128 305.3)
XYZ	xyz(10.7651, 7.2170, 23.7429)
Luminance	0.0722 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613987 #5F8739

analogous

#3A3987 #613987 #873986

triadic

#613987 #876139 #398761

tetradic

#613987 #873A39 #5F8739 #398687

square

#613987 #873A39 #5F8739 #398687

split-complementary

#613987 #868739 #39873A

monochromatic

#231531 #42275C #613987 #804BB2 #9E75C5

Accessibility & contrast

On white

8.59

#613987 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#613987 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613987

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613987	#FFFFFF	#000000	##FFFFFF
##613987	1.00	8.59	2.44	8.59
#FFFFFF	8.59	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C4B8A

Deuteranopia (green-blind)

#2B4C85

Tritanopia (blue-blind)

#5B485A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #613987;
/* rgb */ color: rgb(97, 57, 135);
/* oklch */ color: oklch(43.1% 0.128 305.3);

Tailwind

colors: {
  custom: {
    50: '#9071aa',
    500: '#613987',
    950: '#000000',
  },
}

SCSS

$custom: #613987;
$custom-light: #9071aa;
$custom-dark: #000000;

JSON

{
  "hex": "#613987",
  "rgb": {
    "r": 97,
    "g": 57,
    "b": 135
  },
  "hsl": {
    "h": 270.769,
    "s": 40.625,
    "l": 37.647
  },
  "oklch": {
    "l": 0.4306,
    "c": 0.1282,
    "h": 305.3
  },
  "luminance": 0.07217
}

Semantic roles & 50–950 ramp

primary

#613987

secondary

#8DAE6E

accent

#D05792

background

#F9F6FA

surface

#F1ECF4

border

#CBC7CE

text

#0D0810

muted

#7E7B7F

Preview Lab

Preview with #613987

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

Preview Lab → · Contrast checker → · Palette generator →