#613E71#613E71

#613E71 is a dark, moderate purple. Relative luminance 0.072; OKLCH L 42.6% C 0.091 H 314.6°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#613E71
RGB	rgb(97, 62, 113)
HSL	hsl(281, 29%, 34%)
HSV	hsv(281, 45%, 44%)
CMYK	cmyk(14.2%, 45.1%, 0%, 55.7%)
CIE-LAB	lab(32.21, 25.31, -23.50)
CIE-LCH	lch(32.21, 34.54, 317.12°)
OKLab	oklab(42.59% 0.064 -0.065)
OKLCH	oklch(42.59% 0.091 314.6)
XYZ	xyz(9.6326, 7.1791, 16.4979)
Luminance	0.0718 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613E71 #4E713E

analogous

#483E71 #613E71 #713E68

triadic

#613E71 #71613E #3E7161

tetradic

#613E71 #71483E #4E713E #3E6871

square

#613E71 #71483E #4E713E #3E6871

split-complementary

#613E71 #68713E #3E7148

monochromatic

#1D1322 #3F2849 #613E71 #835499 #A076B4

Accessibility & contrast

On white

8.62

#613E71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#613E71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613E71

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613E71	#FFFFFF	#000000	##FFFFFF
##613E71	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#354A73

Deuteranopia (green-blind)

#3E4D70

Tritanopia (blue-blind)

#604552

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #613e71;
/* rgb */ color: rgb(97, 62, 113);
/* oklch */ color: oklch(42.6% 0.091 314.6);

Tailwind

colors: {
  custom: {
    50: '#8f749a',
    500: '#613e71',
    950: '#000000',
  },
}

SCSS

$custom: #613e71;
$custom-light: #8f749a;
$custom-dark: #000000;

JSON

{
  "hex": "#613e71",
  "rgb": {
    "r": 97,
    "g": 62,
    "b": 113
  },
  "hsl": {
    "h": 281.176,
    "s": 29.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.42592,
    "c": 0.09127,
    "h": 314.6
  },
  "luminance": 0.07179
}

Semantic roles & 50–950 ramp

primary

#613E71

secondary

#7C9E6D

accent

#C56281

background

#F8F7F9

surface

#F0EDF2

border

#CBC8CC

text

#0C080E

muted

#7D7B7E

Preview Lab

Preview with #613E71

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

Preview Lab → · Contrast checker → · Palette generator →