#AC4D2E#AC4D2E

#AC4D2E is a mid, vivid red. Relative luminance 0.143; OKLCH L 53.7% C 0.133 H 38.4°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#AC4D2E
RGB	rgb(172, 77, 46)
HSL	hsl(15, 58%, 43%)
HSV	hsv(15, 73%, 67%)
CMYK	cmyk(0%, 55.2%, 73.3%, 32.5%)
CIE-LAB	lab(44.63, 36.86, 36.54)
CIE-LCH	lch(44.63, 51.90, 44.75°)
OKLab	oklab(53.66% 0.1041 0.0824)
OKLCH	oklch(53.66% 0.133 38.4)
XYZ	xyz(20.1623, 14.2783, 4.2785)
Luminance	0.1428 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC4D2E #2E8DAC

analogous

#AC2E4E #AC4D2E #AC8C2E

triadic

#AC4D2E #2EAC4D #4D2EAC

tetradic

#AC4D2E #4EAC2E #2E8DAC #8C2EAC

square

#AC4D2E #4EAC2E #2E8DAC #8C2EAC

split-complementary

#AC4D2E #2EAC8C #2E4EAC

monochromatic

#4B2214 #7C3721 #AC4D2E #CE6A49 #DB9179

Accessibility & contrast

On white

5.45

#AC4D2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#AC4D2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC4D2E

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC4D2E	#FFFFFF	#000000	##FFFFFF
##AC4D2E	1.00	5.45	3.86	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675D2A

Deuteranopia (green-blind)

#7E722C

Tritanopia (blue-blind)

#BD3946

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #ac4d2e;
/* rgb */ color: rgb(172, 77, 46);
/* oklch */ color: oklch(53.7% 0.133 38.4);

Tailwind

colors: {
  custom: {
    50: '#cb8168',
    500: '#ac4d2e',
    950: '#000000',
  },
}

SCSS

$custom: #ac4d2e;
$custom-light: #cb8168;
$custom-dark: #000000;

JSON

{
  "hex": "#ac4d2e",
  "rgb": {
    "r": 172,
    "g": 77,
    "b": 46
  },
  "hsl": {
    "h": 14.762,
    "s": 57.798,
    "l": 42.745
  },
  "oklch": {
    "l": 0.53657,
    "c": 0.13271,
    "h": 38.4
  },
  "luminance": 0.14276
}

Semantic roles & 50–950 ramp

primary

#AC4D2E

secondary

#72AFC3

accent

#BBE147

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #AC4D2E

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

Preview Lab → · Contrast checker → · Palette generator →