#A5378F#A5378F

#A5378F is a mid, vivid pink. Relative luminance 0.127; OKLCH L 52.6% C 0.175 H 336.7°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#A5378F
RGB	rgb(165, 55, 143)
HSL	hsl(312, 50%, 43%)
HSV	hsv(312, 67%, 65%)
CMYK	cmyk(0%, 66.7%, 13.3%, 35.3%)
CIE-LAB	lab(42.33, 54.82, -25.52)
CIE-LCH	lch(42.33, 60.47, 335.04°)
OKLab	oklab(52.58% 0.1608 -0.0693)
OKLCH	oklch(52.58% 0.175 336.7)
XYZ	xyz(21.8415, 12.7168, 27.2855)
Luminance	0.1272 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5378F #37A54D

analogous

#8437A5 #A5378F #A53758

triadic

#A5378F #8FA537 #378FA5

tetradic

#A5378F #A58437 #37A54D #3758A5

square

#A5378F #A58437 #37A54D #3758A5

split-complementary

#A5378F #58A537 #37A584

monochromatic

#49183F #772867 #A5378F #C653AF #D581C4

Accessibility & contrast

On white

5.93

#A5378F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#A5378F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A5378F

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5378F	#FFFFFF	#000000	##FFFFFF
##A5378F	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#395992

Deuteranopia (green-blind)

#5D6A8C

Tritanopia (blue-blind)

#AD3D5E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a5378f;
/* rgb */ color: rgb(165, 55, 143);
/* oklch */ color: oklch(52.6% 0.175 336.7);

Tailwind

colors: {
  custom: {
    50: '#c376b0',
    500: '#a5378f',
    950: '#000000',
  },
}

SCSS

$custom: #a5378f;
$custom-light: #c376b0;
$custom-dark: #000000;

JSON

{
  "hex": "#a5378f",
  "rgb": {
    "r": 165,
    "g": 55,
    "b": 143
  },
  "hsl": {
    "h": 312,
    "s": 50,
    "l": 43.137
  },
  "oklch": {
    "l": 0.52584,
    "c": 0.17509,
    "h": 336.7
  },
  "luminance": 0.12715
}

Semantic roles & 50–950 ramp

primary

#A5378F

secondary

#79BF87

accent

#DA6A4E

background

#FCF7FA

surface

#F8EDF4

border

#D1C8CE

text

#130910

muted

#827B7F

Preview Lab

Preview with #A5378F

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

Preview Lab → · Contrast checker → · Palette generator →