#A6315D#A6315D

#A6315D is a mid, vivid pink. Relative luminance 0.111; OKLCH L 50.1% C 0.156 H 1.7°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#A6315D
RGB	rgb(166, 49, 93)
HSL	hsl(337, 54%, 42%)
HSV	hsv(337, 70%, 65%)
CMYK	cmyk(0%, 70.5%, 44%, 34.9%)
CIE-LAB	lab(39.74, 51.06, 1.55)
CIE-LCH	lch(39.74, 51.09, 1.74°)
OKLab	oklab(50.09% 0.1564 0.0046)
OKLCH	oklch(50.09% 0.156 1.7)
XYZ	xyz(18.8014, 11.0963, 11.5055)
Luminance	0.1109 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6315D #31A67A

analogous

#A63198 #A6315D #A64031

triadic

#A6315D #5DA631 #315DA6

tetradic

#A6315D #98A631 #31A67A #4031A6

square

#A6315D #98A631 #31A67A #4031A6

split-complementary

#A6315D #31A640 #3198A6

monochromatic

#471528 #772343 #A6315D #CA4A7A #D87A9D

Accessibility & contrast

On white

6.52

#A6315D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#A6315D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6315D

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6315D	#FFFFFF	#000000	##FFFFFF
##A6315D	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4F5E

Deuteranopia (green-blind)

#69665A

Tritanopia (blue-blind)

#B42143

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a6315d;
/* rgb */ color: rgb(166, 49, 93);
/* oklch */ color: oklch(50.1% 0.156 1.7);

Tailwind

colors: {
  custom: {
    50: '#c5728a',
    500: '#a6315d',
    950: '#000000',
  },
}

SCSS

$custom: #a6315d;
$custom-light: #c5728a;
$custom-dark: #000000;

JSON

{
  "hex": "#a6315d",
  "rgb": {
    "r": 166,
    "g": 49,
    "b": 93
  },
  "hsl": {
    "h": 337.436,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.50092,
    "c": 0.15643,
    "h": 1.7
  },
  "luminance": 0.11094
}

Semantic roles & 50–950 ramp

primary

#A6315D

secondary

#73C0A3

accent

#DEA64A

background

#FCF7F8

surface

#F9EDF0

border

#D2C8CB

text

#14080B

muted

#827B7C

Preview Lab

Preview with #A6315D

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

Preview Lab → · Contrast checker → · Palette generator →