#AC2E4B#AC2E4B

#AC2E4B is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.3% C 0.162 H 12.0°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#AC2E4B
RGB	rgb(172, 46, 75)
HSL	hsl(346, 58%, 43%)
HSV	hsv(346, 73%, 67%)
CMYK	cmyk(0%, 73.3%, 56.4%, 32.5%)
CIE-LAB	lab(39.97, 52.42, 13.41)
CIE-LCH	lch(39.97, 54.11, 14.35°)
OKLab	oklab(50.32% 0.1585 0.0336)
OKLCH	oklch(50.32% 0.162 12)
XYZ	xyz(19.2621, 11.2353, 7.8096)
Luminance	0.1123 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2E4B #2EAC8F

analogous

#AC2E8A #AC2E4B #AC502E

triadic

#AC2E4B #4BAC2E #2E4BAC

tetradic

#AC2E4B #8AAC2E #2EAC8F #502EAC

square

#AC2E4B #8AAC2E #2EAC8F #502EAC

split-complementary

#AC2E4B #2EAC50 #2E8AAC

monochromatic

#4B1421 #7C2136 #AC2E4B #CE4968 #DB7990

Accessibility & contrast

On white

6.47

#AC2E4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#AC2E4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2E4B

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2E4B	#FFFFFF	#000000	##FFFFFF
##AC2E4B	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4E4B

Deuteranopia (green-blind)

#6F6848

Tritanopia (blue-blind)

#BC0B3A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #ac2e4b;
/* rgb */ color: rgb(172, 46, 75);
/* oklch */ color: oklch(50.3% 0.162 12.0);

Tailwind

colors: {
  custom: {
    50: '#cb717d',
    500: '#ac2e4b',
    950: '#000000',
  },
}

SCSS

$custom: #ac2e4b;
$custom-light: #cb717d;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2e4b",
  "rgb": {
    "r": 172,
    "g": 46,
    "b": 75
  },
  "hsl": {
    "h": 346.19,
    "s": 57.798,
    "l": 42.745
  },
  "oklch": {
    "l": 0.50315,
    "c": 0.16198,
    "h": 12
  },
  "luminance": 0.11233
}

Semantic roles & 50–950 ramp

primary

#AC2E4B

secondary

#72C3B1

accent

#E1BE47

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#140809

muted

#837B7B

Preview Lab

Preview with #AC2E4B

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

Preview Lab → · Contrast checker → · Palette generator →