#A4274A#A4274A

#A4274A is a mid, vivid pink. Relative luminance 0.098; OKLCH L 48.2% C 0.161 H 9.5°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#A4274A
RGB	rgb(164, 39, 74)
HSL	hsl(343, 62%, 40%)
HSV	hsv(343, 76%, 64%)
CMYK	cmyk(0%, 76.2%, 54.9%, 35.7%)
CIE-LAB	lab(37.55, 52.37, 10.47)
CIE-LCH	lch(37.55, 53.41, 11.31°)
OKLab	oklab(48.24% 0.1591 0.0266)
OKLCH	oklch(48.24% 0.161 9.5)
XYZ	xyz(17.2730, 9.8404, 7.4671)
Luminance	0.0984 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4274A #27A481

analogous

#A42789 #A4274A #A44327

triadic

#A4274A #4AA427 #274AA4

tetradic

#A4274A #89A427 #27A481 #4327A4

square

#A4274A #89A427 #27A481 #4327A4

split-complementary

#A4274A #27A443 #2789A4

monochromatic

#410F1D #731B34 #A4274A #D03863 #DC6A8A

Accessibility & contrast

On white

7.08

#A4274A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#A4274A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A4274A

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4274A	#FFFFFF	#000000	##FFFFFF
##A4274A	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47484B

Deuteranopia (green-blind)

#686247

Tritanopia (blue-blind)

#B30036

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a4274a;
/* rgb */ color: rgb(164, 39, 74);
/* oklch */ color: oklch(48.2% 0.161 9.5);

Tailwind

colors: {
  custom: {
    50: '#c56d7c',
    500: '#a4274a',
    950: '#000000',
  },
}

SCSS

$custom: #a4274a;
$custom-light: #c56d7c;
$custom-dark: #000000;

JSON

{
  "hex": "#a4274a",
  "rgb": {
    "r": 164,
    "g": 39,
    "b": 74
  },
  "hsl": {
    "h": 343.2,
    "s": 61.576,
    "l": 39.804
  },
  "oklch": {
    "l": 0.48239,
    "c": 0.16127,
    "h": 9.5
  },
  "luminance": 0.09838
}

Semantic roles & 50–950 ramp

primary

#A4274A

secondary

#65C2A8

accent

#E5B743

background

#FCF6F7

surface

#F9ECEE

border

#D2C7C9

text

#140809

muted

#827B7B

Preview Lab

Preview with #A4274A

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

Preview Lab → · Contrast checker → · Palette generator →