#A6375A#A6375A

#A6375A is a mid, vivid pink. Relative luminance 0.116; OKLCH L 50.7% C 0.148 H 4.8°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#A6375A
RGB	rgb(166, 55, 90)
HSL	hsl(341, 50%, 43%)
HSV	hsv(341, 67%, 65%)
CMYK	cmyk(0%, 66.9%, 45.8%, 34.9%)
CIE-LAB	lab(40.54, 48.33, 4.59)
CIE-LCH	lch(40.54, 48.55, 5.43°)
OKLab	oklab(50.65% 0.1475 0.0123)
OKLCH	oklch(50.65% 0.148 4.8)
XYZ	xyz(18.9390, 11.5799, 10.9087)
Luminance	0.1158 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6375A #37A683

analogous

#A63791 #A6375A #A64B37

triadic

#A6375A #5AA637 #375AA6

tetradic

#A6375A #91A637 #37A683 #4B37A6

square

#A6375A #91A637 #37A683 #4B37A6

split-complementary

#A6375A #37A64B #3791A6

monochromatic

#4A1928 #782841 #A6375A #C65478 #D6829C

Accessibility & contrast

On white

6.33

#A6375A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#A6375A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6375A

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6375A	#FFFFFF	#000000	##FFFFFF
##A6375A	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F525B

Deuteranopia (green-blind)

#6C6857

Tritanopia (blue-blind)

#B42845

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a6375a;
/* rgb */ color: rgb(166, 55, 90);
/* oklch */ color: oklch(50.7% 0.148 4.8);

Tailwind

colors: {
  custom: {
    50: '#c57588',
    500: '#a6375a',
    950: '#000000',
  },
}

SCSS

$custom: #a6375a;
$custom-light: #c57588;
$custom-dark: #000000;

JSON

{
  "hex": "#a6375a",
  "rgb": {
    "r": 166,
    "g": 55,
    "b": 90
  },
  "hsl": {
    "h": 341.081,
    "s": 50.226,
    "l": 43.333
  },
  "oklch": {
    "l": 0.50655,
    "c": 0.14803,
    "h": 4.8
  },
  "luminance": 0.11578
}

Semantic roles & 50–950 ramp

primary

#A6375A

secondary

#7ABFA9

accent

#DAAE4E

background

#FCF7F8

surface

#F9EDEF

border

#D2C8CA

text

#14090B

muted

#827B7C

Preview Lab

Preview with #A6375A

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

Preview Lab → · Contrast checker → · Palette generator →