#AC2E3C#AC2E3C

#AC2E3C is a mid, vivid red. Relative luminance 0.111; OKLCH L 50.0% C 0.162 H 19.3°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#AC2E3C
RGB	rgb(172, 46, 60)
HSL	hsl(353, 58%, 43%)
HSV	hsv(353, 73%, 67%)
CMYK	cmyk(0%, 73.3%, 65.1%, 32.5%)
CIE-LAB	lab(39.67, 51.40, 22.42)
CIE-LCH	lch(39.67, 56.08, 23.57°)
OKLab	oklab(49.99% 0.1525 0.0535)
OKLCH	oklch(49.99% 0.162 19.3)
XYZ	xyz(18.8078, 11.0537, 5.4173)
Luminance	0.1105 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2E3C #2EAC9E

analogous

#AC2E7B #AC2E3C #AC5F2E

triadic

#AC2E3C #3CAC2E #2E3CAC

tetradic

#AC2E3C #7BAC2E #2EAC9E #5F2EAC

square

#AC2E3C #7BAC2E #2EAC9E #5F2EAC

split-complementary

#AC2E3C #2EAC5F #2E7BAC

monochromatic

#4B141A #7C212B #AC2E3C #CE4958 #DB7984

Accessibility & contrast

On white

6.54

#AC2E3C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#AC2E3C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2E3C

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2E3C	#FFFFFF	#000000	##FFFFFF
##AC2E3C	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514C3C

Deuteranopia (green-blind)

#716738

Tritanopia (blue-blind)

#BD0034

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ac2e3c;
/* rgb */ color: rgb(172, 46, 60);
/* oklch */ color: oklch(50.0% 0.162 19.3);

Tailwind

colors: {
  custom: {
    50: '#cc7071',
    500: '#ac2e3c',
    950: '#000000',
  },
}

SCSS

$custom: #ac2e3c;
$custom-light: #cc7071;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2e3c",
  "rgb": {
    "r": 172,
    "g": 46,
    "b": 60
  },
  "hsl": {
    "h": 353.333,
    "s": 57.798,
    "l": 42.745
  },
  "oklch": {
    "l": 0.49991,
    "c": 0.16158,
    "h": 19.3
  },
  "luminance": 0.11051
}

Semantic roles & 50–950 ramp

primary

#AC2E3C

secondary

#72C3BA

accent

#E1D047

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150807

muted

#837B7A

Preview Lab

Preview with #AC2E3C

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

Preview Lab → · Contrast checker → · Palette generator →