#A6315F#A6315F

#A6315F is a mid, vivid pink. Relative luminance 0.111; OKLCH L 50.2% C 0.157 H 0.6°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#A6315F
RGB	rgb(166, 49, 95)
HSL	hsl(336, 54%, 42%)
HSV	hsv(336, 70%, 65%)
CMYK	cmyk(0%, 70.5%, 42.8%, 34.9%)
CIE-LAB	lab(39.80, 51.27, 0.38)
CIE-LCH	lch(39.80, 51.27, 0.42°)
OKLab	oklab(50.16% 0.1571 0.0016)
OKLCH	oklch(50.16% 0.157 0.6)
XYZ	xyz(18.8911, 11.1322, 11.9782)
Luminance	0.1113 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6315F #31A678

analogous

#A6319A #A6315F #A63D31

triadic

#A6315F #5FA631 #315FA6

tetradic

#A6315F #9AA631 #31A678 #3D31A6

square

#A6315F #9AA631 #31A678 #3D31A6

split-complementary

#A6315F #31A63D #319AA6

monochromatic

#471529 #772344 #A6315F #CA4A7D #D87A9F

Accessibility & contrast

On white

6.51

#A6315F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#A6315F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6315F

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6315F	#FFFFFF	#000000	##FFFFFF
##A6315F	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494F60

Deuteranopia (green-blind)

#69665C

Tritanopia (blue-blind)

#B42144

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a6315f;
/* rgb */ color: rgb(166, 49, 95);
/* oklch */ color: oklch(50.2% 0.157 0.6);

Tailwind

colors: {
  custom: {
    50: '#c5728c',
    500: '#a6315f',
    950: '#000000',
  },
}

SCSS

$custom: #a6315f;
$custom-light: #c5728c;
$custom-dark: #000000;

JSON

{
  "hex": "#a6315f",
  "rgb": {
    "r": 166,
    "g": 49,
    "b": 95
  },
  "hsl": {
    "h": 336.41,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.50156,
    "c": 0.15707,
    "h": 0.6
  },
  "luminance": 0.1113
}

Semantic roles & 50–950 ramp

primary

#A6315F

secondary

#73C0A2

accent

#DEA44A

background

#FCF7F8

surface

#F9EDF0

border

#D2C8CB

text

#14080C

muted

#827B7D

Preview Lab

Preview with #A6315F

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

Preview Lab → · Contrast checker → · Palette generator →