#A6388A#A6388A

#A6388A is a mid, vivid pink. Relative luminance 0.128; OKLCH L 52.6% C 0.171 H 339.3°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#A6388A
RGB	rgb(166, 56, 138)
HSL	hsl(315, 50%, 44%)
HSV	hsv(315, 66%, 65%)
CMYK	cmyk(0%, 66.3%, 16.9%, 34.9%)
CIE-LAB	lab(42.42, 53.92, -22.33)
CIE-LCH	lch(42.42, 58.36, 337.50°)
OKLab	oklab(52.6% 0.1598 -0.0603)
OKLCH	oklch(52.6% 0.171 339.3)
XYZ	xyz(21.7280, 12.7723, 25.3608)
Luminance	0.1277 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6388A #38A654

analogous

#8B38A6 #A6388A #A63853

triadic

#A6388A #8AA638 #388AA6

tetradic

#A6388A #A68B38 #38A654 #3853A6

square

#A6388A #A68B38 #38A654 #3853A6

split-complementary

#A6388A #53A638 #38A68B

monochromatic

#4A193E #782964 #A6388A #C655A9 #D583C0

Accessibility & contrast

On white

5.91

#A6388A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#A6388A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6388A

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6388A	#FFFFFF	#000000	##FFFFFF
##A6388A	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E598C

Deuteranopia (green-blind)

#606A87

Tritanopia (blue-blind)

#AF3B5C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a6388a;
/* rgb */ color: rgb(166, 56, 138);
/* oklch */ color: oklch(52.6% 0.171 339.3);

Tailwind

colors: {
  custom: {
    50: '#c477ac',
    500: '#a6388a',
    950: '#000000',
  },
}

SCSS

$custom: #a6388a;
$custom-light: #c477ac;
$custom-dark: #000000;

JSON

{
  "hex": "#a6388a",
  "rgb": {
    "r": 166,
    "g": 56,
    "b": 138
  },
  "hsl": {
    "h": 315.273,
    "s": 49.55,
    "l": 43.529
  },
  "oklch": {
    "l": 0.52604,
    "c": 0.17079,
    "h": 339.3
  },
  "luminance": 0.1277
}

Semantic roles & 50–950 ramp

primary

#A6388A

secondary

#7BBF8C

accent

#D9724F

background

#FCF7FA

surface

#F8EEF4

border

#D1C9CE

text

#130910

muted

#827B7F

Preview Lab

Preview with #A6388A

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

Preview Lab → · Contrast checker → · Palette generator →