#AC4E3D#AC4E3D

#AC4E3D is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.0% C 0.127 H 31.9°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#AC4E3D
RGB	rgb(172, 78, 61)
HSL	hsl(9, 48%, 46%)
HSV	hsv(9, 65%, 67%)
CMYK	cmyk(0%, 54.7%, 64.5%, 32.5%)
CIE-LAB	lab(45.02, 37.22, 28.52)
CIE-LCH	lch(45.02, 46.89, 37.46°)
OKLab	oklab(54.02% 0.108 0.0673)
OKLCH	oklch(54.02% 0.127 31.9)
XYZ	xyz(20.5818, 14.5589, 6.1403)
Luminance	0.1456 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC4E3D #3D9BAC

analogous

#AC3D63 #AC4E3D #AC853D

triadic

#AC4E3D #3DAC4E #4E3DAC

tetradic

#AC4E3D #63AC3D #3D9BAC #853DAC

square

#AC4E3D #63AC3D #3D9BAC #853DAC

split-complementary

#AC4E3D #3DAC85 #3D63AC

monochromatic

#52251D #7F3A2D #AC4E3D #C76F60 #D7988D

Accessibility & contrast

On white

5.37

#AC4E3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#AC4E3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC4E3D

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC4E3D	#FFFFFF	#000000	##FFFFFF
##AC4E3D	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665E3B

Deuteranopia (green-blind)

#7D723B

Tritanopia (blue-blind)

#BC3C4A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #ac4e3d;
/* rgb */ color: rgb(172, 78, 61);
/* oklch */ color: oklch(54.0% 0.127 31.9);

Tailwind

colors: {
  custom: {
    50: '#ca8273',
    500: '#ac4e3d',
    950: '#000000',
  },
}

SCSS

$custom: #ac4e3d;
$custom-light: #ca8273;
$custom-dark: #000000;

JSON

{
  "hex": "#ac4e3d",
  "rgb": {
    "r": 172,
    "g": 78,
    "b": 61
  },
  "hsl": {
    "h": 9.189,
    "s": 47.639,
    "l": 45.686
  },
  "oklch": {
    "l": 0.54019,
    "c": 0.12723,
    "h": 31.9
  },
  "luminance": 0.14556
}

Semantic roles & 50–950 ramp

primary

#AC4E3D

secondary

#84B8C1

accent

#C3D751

background

#FDF8F6

surface

#FAEFEC

border

#D3CAC7

text

#140B08

muted

#837C7B

Preview Lab

Preview with #AC4E3D

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

Preview Lab → · Contrast checker → · Palette generator →