#631547#631547

#631547 is a dark, vivid pink. Relative luminance 0.036; OKLCH L 34.8% C 0.123 H 346.1°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#631547
RGB	rgb(99, 21, 71)
HSL	hsl(322, 65%, 24%)
HSV	hsv(322, 79%, 39%)
CMYK	cmyk(0%, 78.8%, 28.3%, 61.2%)
CIE-LAB	lab(22.46, 39.23, -11.12)
CIE-LCH	lch(22.46, 40.78, 344.17°)
OKLab	oklab(34.78% 0.1191 -0.0295)
OKLCH	oklch(34.78% 0.123 346.1)
XYZ	xyz(6.5514, 3.6446, 6.3185)
Luminance	0.0364 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631547 #156331

analogous

#581563 #631547 #631520

triadic

#631547 #476315 #154763

tetradic

#631547 #635815 #156331 #152063

square

#631547 #635815 #156331 #152063

split-complementary

#631547 #206315 #156358

monochromatic

#190512 #310A23 #631547 #95206B #C82A8F

Accessibility & contrast

On white

12.15

#631547 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#631547 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631547

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631547	#FFFFFF	#000000	##FFFFFF
##631547	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F2D48

Deuteranopia (green-blind)

#373A45

Tritanopia (blue-blind)

#6A132C

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #631547;
/* rgb */ color: rgb(99, 21, 71);
/* oklch */ color: oklch(34.8% 0.123 346.1);

Tailwind

colors: {
  custom: {
    50: '#935b7a',
    500: '#631547',
    950: '#000000',
  },
}

SCSS

$custom: #631547;
$custom-light: #935b7a;
$custom-dark: #000000;

JSON

{
  "hex": "#631547",
  "rgb": {
    "r": 99,
    "g": 21,
    "b": 71
  },
  "hsl": {
    "h": 321.538,
    "s": 65,
    "l": 23.529
  },
  "oklch": {
    "l": 0.3478,
    "c": 0.12267,
    "h": 346.1
  },
  "luminance": 0.03644
}

Semantic roles & 50–950 ramp

primary

#631547

secondary

#3A9A5C

accent

#E87C40

background

#F9F5F7

surface

#F2E9ED

border

#CCC5C8

text

#0D0409

muted

#7E797B

Preview Lab

Preview with #631547

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

Preview Lab → · Contrast checker → · Palette generator →