#A51F70#A51F70

#A51F70 is a mid, vivid pink. Relative luminance 0.101; OKLCH L 49.1% C 0.183 H 349.4°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#A51F70
RGB	rgb(165, 31, 112)
HSL	hsl(324, 68%, 38%)
HSV	hsv(324, 81%, 65%)
CMYK	cmyk(0%, 81.2%, 32.1%, 35.3%)
CIE-LAB	lab(38.11, 58.76, -12.87)
CIE-LCH	lch(38.11, 60.16, 347.64°)
OKLab	oklab(49.08% 0.1799 -0.0337)
OKLCH	oklch(49.08% 0.183 349.4)
XYZ	xyz(18.9327, 10.1514, 16.2885)
Luminance	0.1015 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A51F70 #1FA554

analogous

#971FA5 #A51F70 #A51F2D

triadic

#A51F70 #70A51F #1F70A5

tetradic

#A51F70 #A5971F #1FA554 #1F2DA5

square

#A51F70 #A5971F #1FA554 #1F2DA5

split-complementary

#A51F70 #2DA51F #1FA597

monochromatic

#3E0C2A #71154D #A51F70 #D72A93 #E15EAD

Accessibility & contrast

On white

6.93

#A51F70 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#A51F70 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A51F70

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A51F70	#FFFFFF	#000000	##FFFFFF
##A51F70	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#374B72

Deuteranopia (green-blind)

#5E626D

Tritanopia (blue-blind)

#B11446

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a51f70;
/* rgb */ color: rgb(165, 31, 112);
/* oklch */ color: oklch(49.1% 0.183 349.4);

Tailwind

colors: {
  custom: {
    50: '#c46b99',
    500: '#a51f70',
    950: '#000000',
  },
}

SCSS

$custom: #a51f70;
$custom-light: #c46b99;
$custom-dark: #000000;

JSON

{
  "hex": "#a51f70",
  "rgb": {
    "r": 165,
    "g": 31,
    "b": 112
  },
  "hsl": {
    "h": 323.731,
    "s": 68.367,
    "l": 38.431
  },
  "oklch": {
    "l": 0.49079,
    "c": 0.18305,
    "h": 349.4
  },
  "luminance": 0.10149
}

Semantic roles & 50–950 ramp

primary

#A51F70

secondary

#5BC585

accent

#EB823D

background

#FCF6F9

surface

#F9ECF2

border

#D2C7CC

text

#13080D

muted

#827A7E

Preview Lab

Preview with #A51F70

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

Preview Lab → · Contrast checker → · Palette generator →