#AC2E2D#AC2E2D

#AC2E2D is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.7% C 0.163 H 25.7°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#AC2E2D
RGB	rgb(172, 46, 45)
HSL	hsl(0, 59%, 43%)
HSV	hsv(0, 74%, 67%)
CMYK	cmyk(0%, 73.3%, 73.8%, 32.5%)
CIE-LAB	lab(39.44, 50.62, 31.29)
CIE-LCH	lch(39.44, 59.51, 31.72°)
OKLab	oklab(49.75% 0.1468 0.0708)
OKLCH	oklch(49.75% 0.163 25.7)
XYZ	xyz(18.4660, 10.9169, 3.6170)
Luminance	0.1091 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2E2D #2DABAC

analogous

#AC2D6C #AC2E2D #AC6D2D

triadic

#AC2E2D #2DAC2E #2E2DAC

tetradic

#AC2E2D #6CAC2D #2DABAC #6D2DAC

square

#AC2E2D #6CAC2D #2DABAC #6D2DAC

split-complementary

#AC2E2D #2DAC6D #2D6CAC

monochromatic

#4B1414 #7B2120 #AC2E2D #CF4847 #DC7978

Accessibility & contrast

On white

6.60

#AC2E2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#AC2E2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2E2D

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2E2D	#FFFFFF	#000000	##FFFFFF
##AC2E2D	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534C2C

Deuteranopia (green-blind)

#726729

Tritanopia (blue-blind)

#BD002F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ac2e2d;
/* rgb */ color: rgb(172, 46, 45);
/* oklch */ color: oklch(49.7% 0.163 25.7);

Tailwind

colors: {
  custom: {
    50: '#cd7066',
    500: '#ac2e2d',
    950: '#000000',
  },
}

SCSS

$custom: #ac2e2d;
$custom-light: #cd7066;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2e2d",
  "rgb": {
    "r": 172,
    "g": 46,
    "b": 45
  },
  "hsl": {
    "h": 0.472,
    "s": 58.525,
    "l": 42.549
  },
  "oklch": {
    "l": 0.49745,
    "c": 0.16293,
    "h": 25.7
  },
  "luminance": 0.10914
}

Semantic roles & 50–950 ramp

primary

#AC2E2D

secondary

#71C3C4

accent

#E1E246

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AC2E2D

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

Preview Lab → · Contrast checker → · Palette generator →