#AC2E41#AC2E41

#AC2E41 is a mid, vivid red. Relative luminance 0.111; OKLCH L 50.1% C 0.161 H 17.0°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#AC2E41
RGB	rgb(172, 46, 65)
HSL	hsl(351, 58%, 43%)
HSV	hsv(351, 73%, 67%)
CMYK	cmyk(0%, 73.3%, 62.2%, 32.5%)
CIE-LAB	lab(39.76, 51.72, 19.42)
CIE-LCH	lch(39.76, 55.24, 20.58°)
OKLab	oklab(50.09% 0.1545 0.0471)
OKLCH	oklch(50.09% 0.161 17)
XYZ	xyz(18.9463, 11.1090, 6.1466)
Luminance	0.1111 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2E41 #2EAC99

analogous

#AC2E80 #AC2E41 #AC5A2E

triadic

#AC2E41 #41AC2E #2E41AC

tetradic

#AC2E41 #80AC2E #2EAC99 #5A2EAC

square

#AC2E41 #80AC2E #2EAC99 #5A2EAC

split-complementary

#AC2E41 #2EAC5A #2E80AC

monochromatic

#4B141D #7C212F #AC2E41 #CE495D #DB7988

Accessibility & contrast

On white

6.52

#AC2E41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#AC2E41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2E41

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2E41	#FFFFFF	#000000	##FFFFFF
##AC2E41	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)

#504D41

Deuteranopia (green-blind)

#70673E

Tritanopia (blue-blind)

#BD0336

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #ac2e41;
/* rgb */ color: rgb(172, 46, 65);
/* oklch */ color: oklch(50.1% 0.161 17.0);

Tailwind

colors: {
  custom: {
    50: '#cc7175',
    500: '#ac2e41',
    950: '#000000',
  },
}

SCSS

$custom: #ac2e41;
$custom-light: #cc7175;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2e41",
  "rgb": {
    "r": 172,
    "g": 46,
    "b": 65
  },
  "hsl": {
    "h": 350.952,
    "s": 57.798,
    "l": 42.745
  },
  "oklch": {
    "l": 0.5009,
    "c": 0.16148,
    "h": 17
  },
  "luminance": 0.11106
}

Semantic roles & 50–950 ramp

primary

#AC2E41

secondary

#72C3B7

accent

#E1CA47

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #AC2E41

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

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