#613A71#613A71

#613A71 is a dark, moderate purple. Relative luminance 0.068; OKLCH L 41.9% C 0.099 H 315.5°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#613A71
RGB	rgb(97, 58, 113)
HSL	hsl(283, 32%, 34%)
HSV	hsv(283, 49%, 44%)
CMYK	cmyk(14.2%, 48.7%, 0%, 55.7%)
CIE-LAB	lab(31.25, 27.73, -25.00)
CIE-LCH	lch(31.25, 37.34, 317.96°)
OKLab	oklab(41.88% 0.0704 -0.0693)
OKLCH	oklch(41.88% 0.099 315.5)
XYZ	xyz(9.4230, 6.7600, 16.4280)
Luminance	0.0676 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613A71 #4A713A

analogous

#453A71 #613A71 #713A65

triadic

#613A71 #71613A #3A7161

tetradic

#613A71 #71453A #4A713A #3A6571

square

#613A71 #71453A #4A713A #3A6571

split-complementary

#613A71 #65713A #3A7145

monochromatic

#1C1020 #3E2549 #613A71 #844F99 #A170B6

Accessibility & contrast

On white

8.93

#613A71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#613A71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613A71

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613A71	#FFFFFF	#000000	##FFFFFF
##613A71	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4773

Deuteranopia (green-blind)

#3A4B6F

Tritanopia (blue-blind)

#604250

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #613a71;
/* rgb */ color: rgb(97, 58, 113);
/* oklch */ color: oklch(41.9% 0.099 315.5);

Tailwind

colors: {
  custom: {
    50: '#8f719a',
    500: '#613a71',
    950: '#000000',
  },
}

SCSS

$custom: #613a71;
$custom-light: #8f719a;
$custom-dark: #000000;

JSON

{
  "hex": "#613a71",
  "rgb": {
    "r": 97,
    "g": 58,
    "b": 113
  },
  "hsl": {
    "h": 282.545,
    "s": 32.164,
    "l": 33.529
  },
  "oklch": {
    "l": 0.41877,
    "c": 0.09883,
    "h": 315.5
  },
  "luminance": 0.0676
}

Semantic roles & 50–950 ramp

primary

#613A71

secondary

#789F68

accent

#C85F7E

background

#F8F6F9

surface

#F0ECF2

border

#CBC7CC

text

#0C080E

muted

#7D7B7E

Preview Lab

Preview with #613A71

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

Preview Lab → · Contrast checker → · Palette generator →