#A3274B#A3274B

#A3274B is a mid, vivid pink. Relative luminance 0.097; OKLCH L 48.1% C 0.160 H 8.8°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#A3274B
RGB	rgb(163, 39, 75)
HSL	hsl(343, 61%, 40%)
HSV	hsv(343, 76%, 64%)
CMYK	cmyk(0%, 76.1%, 54%, 36.1%)
CIE-LAB	lab(37.39, 52.16, 9.57)
CIE-LCH	lch(37.39, 53.03, 10.39°)
OKLab	oklab(48.09% 0.1586 0.0244)
OKLCH	oklch(48.09% 0.16 8.8)
XYZ	xyz(17.1014, 9.7480, 7.6363)
Luminance	0.0975 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3274B #27A37F

analogous

#A32789 #A3274B #A34127

triadic

#A3274B #4BA327 #274BA3

tetradic

#A3274B #89A327 #27A37F #4127A3

square

#A3274B #89A327 #27A37F #4127A3

split-complementary

#A3274B #27A341 #2789A3

monochromatic

#400F1E #721B34 #A3274B #CF3864 #DB698A

Accessibility & contrast

On white

7.12

#A3274B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#A3274B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A3274B

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3274B	#FFFFFF	#000000	##FFFFFF
##A3274B	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47484C

Deuteranopia (green-blind)

#676148

Tritanopia (blue-blind)

#B20236

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a3274b;
/* rgb */ color: rgb(163, 39, 75);
/* oklch */ color: oklch(48.1% 0.160 8.8);

Tailwind

colors: {
  custom: {
    50: '#c46d7d',
    500: '#a3274b',
    950: '#000000',
  },
}

SCSS

$custom: #a3274b;
$custom-light: #c46d7d;
$custom-dark: #000000;

JSON

{
  "hex": "#a3274b",
  "rgb": {
    "r": 163,
    "g": 39,
    "b": 75
  },
  "hsl": {
    "h": 342.581,
    "s": 61.386,
    "l": 39.608
  },
  "oklch": {
    "l": 0.48087,
    "c": 0.16048,
    "h": 8.8
  },
  "luminance": 0.09746
}

Semantic roles & 50–950 ramp

primary

#A3274B

secondary

#64C1A6

accent

#E4B643

background

#FCF6F7

surface

#F9ECEE

border

#D2C7C9

text

#140809

muted

#827B7B

Preview Lab

Preview with #A3274B

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

Preview Lab → · Contrast checker → · Palette generator →