#A5378E#A5378E

#A5378E is a mid, vivid pink. Relative luminance 0.127; OKLCH L 52.5% C 0.174 H 337.1°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#A5378E
RGB	rgb(165, 55, 142)
HSL	hsl(313, 50%, 43%)
HSV	hsv(313, 67%, 65%)
CMYK	cmyk(0%, 66.7%, 13.9%, 35.3%)
CIE-LAB	lab(42.29, 54.67, -24.98)
CIE-LCH	lch(42.29, 60.10, 335.44°)
OKLab	oklab(52.54% 0.1606 -0.0678)
OKLCH	oklch(52.54% 0.174 337.1)
XYZ	xyz(21.7661, 12.6866, 26.8883)
Luminance	0.1268 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5378E #37A54E

analogous

#8537A5 #A5378E #A53757

triadic

#A5378E #8EA537 #378EA5

tetradic

#A5378E #A58537 #37A54E #3757A5

square

#A5378E #A58537 #37A54E #3757A5

split-complementary

#A5378E #57A537 #37A585

monochromatic

#49183F #772866 #A5378E #C653AE #D581C4

Accessibility & contrast

On white

5.94

#A5378E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#A5378E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A5378E

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5378E	#FFFFFF	#000000	##FFFFFF
##A5378E	1.00	5.94	3.54	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A5991

Deuteranopia (green-blind)

#5D6A8B

Tritanopia (blue-blind)

#AE3D5D

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a5378e;
/* rgb */ color: rgb(165, 55, 142);
/* oklch */ color: oklch(52.5% 0.174 337.1);

Tailwind

colors: {
  custom: {
    50: '#c376af',
    500: '#a5378e',
    950: '#000000',
  },
}

SCSS

$custom: #a5378e;
$custom-light: #c376af;
$custom-dark: #000000;

JSON

{
  "hex": "#a5378e",
  "rgb": {
    "r": 165,
    "g": 55,
    "b": 142
  },
  "hsl": {
    "h": 312.545,
    "s": 50,
    "l": 43.137
  },
  "oklch": {
    "l": 0.52535,
    "c": 0.17435,
    "h": 337.1
  },
  "luminance": 0.12685
}

Semantic roles & 50–950 ramp

primary

#A5378E

secondary

#79BF88

accent

#DA6B4E

background

#FCF7FA

surface

#F8EDF4

border

#D1C8CE

text

#130910

muted

#827B7F

Preview Lab

Preview with #A5378E

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

Preview Lab → · Contrast checker → · Palette generator →