#613F55#613F55

#613F55 is a dark, muted pink. Relative luminance 0.068; OKLCH L 41.5% C 0.058 H 340.8°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#613F55
RGB	rgb(97, 63, 85)
HSL	hsl(321, 21%, 31%)
HSV	hsv(321, 35%, 38%)
CMYK	cmyk(0%, 35.1%, 12.4%, 62%)
CIE-LAB	lab(31.24, 18.64, -7.13)
CIE-LCH	lch(31.24, 19.95, 339.08°)
OKLab	oklab(41.45% 0.0543 -0.0189)
OKLCH	oklch(41.45% 0.058 340.8)
XYZ	xyz(8.3470, 6.7527, 9.4563)
Luminance	0.0675 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613F55 #3F614B

analogous

#5C3F61 #613F55 #613F44

triadic

#613F55 #55613F #3F5561

tetradic

#613F55 #615C3F #3F614B #3F4461

square

#613F55 #615C3F #3F614B #3F4461

split-complementary

#613F55 #44613F #3F615C

monochromatic

#170F14 #3C2734 #613F55 #865776 #A57594

Accessibility & contrast

On white

8.93

#613F55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#613F55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613F55

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613F55	#FFFFFF	#000000	##FFFFFF
##613F55	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)

#404656

Deuteranopia (green-blind)

#494B54

Tritanopia (blue-blind)

#653F47

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #613f55;
/* rgb */ color: rgb(97, 63, 85);
/* oklch */ color: oklch(41.5% 0.058 340.8);

Tailwind

colors: {
  custom: {
    50: '#8e7484',
    500: '#613f55',
    950: '#000000',
  },
}

SCSS

$custom: #613f55;
$custom-light: #8e7484;
$custom-dark: #000000;

JSON

{
  "hex": "#613f55",
  "rgb": {
    "r": 97,
    "g": 63,
    "b": 85
  },
  "hsl": {
    "h": 321.176,
    "s": 21.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.41453,
    "c": 0.0575,
    "h": 340.8
  },
  "luminance": 0.06752
}

Semantic roles & 50–950 ramp

primary

#613F55

secondary

#6B9178

accent

#BE886A

background

#F8F7F8

surface

#F0EDEF

border

#CBC8CA

text

#0C080B

muted

#7D7B7C

Preview Lab

Preview with #613F55

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

Preview Lab → · Contrast checker → · Palette generator →