#AC5753#AC5753

#AC5753 is a mid, moderate red. Relative luminance 0.162; OKLCH L 55.8% C 0.112 H 24.1°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#AC5753
RGB	rgb(172, 87, 83)
HSL	hsl(3, 35%, 50%)
HSV	hsv(3, 52%, 67%)
CMYK	cmyk(0%, 49.4%, 51.7%, 32.5%)
CIE-LAB	lab(47.25, 34.28, 18.36)
CIE-LCH	lch(47.25, 38.88, 28.18°)
OKLab	oklab(55.84% 0.1023 0.0457)
OKLCH	oklch(55.84% 0.112 24.1)
XYZ	xyz(21.9843, 16.2139, 10.1538)
Luminance	0.1621 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC5753 #53A8AC

analogous

#AC537B #AC5753 #AC8453

triadic

#AC5753 #53AC57 #5753AC

tetradic

#AC5753 #7BAC53 #53A8AC #8453AC

square

#AC5753 #7BAC53 #53A8AC #8453AC

split-complementary

#AC5753 #53AC84 #537BAC

monochromatic

#592D2B #83423F #AC5753 #C07F7C #D4A8A6

Accessibility & contrast

On white

4.95

#AC5753 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#AC5753 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC5753

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC5753	#FFFFFF	#000000	##FFFFFF
##AC5753	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6552

Deuteranopia (green-blind)

#7F7751

Tritanopia (blue-blind)

#BB4A56

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #ac5753;
/* rgb */ color: rgb(172, 87, 83);
/* oklch */ color: oklch(55.8% 0.112 24.1);

Tailwind

colors: {
  custom: {
    50: '#c98883',
    500: '#ac5753',
    950: '#000000',
  },
}

SCSS

$custom: #ac5753;
$custom-light: #c98883;
$custom-dark: #000000;

JSON

{
  "hex": "#ac5753",
  "rgb": {
    "r": 172,
    "g": 87,
    "b": 83
  },
  "hsl": {
    "h": 2.697,
    "s": 34.902,
    "l": 50
  },
  "oklch": {
    "l": 0.55838,
    "c": 0.11202,
    "h": 24.1
  },
  "luminance": 0.16212
}

Semantic roles & 50–950 ramp

primary

#AC5753

secondary

#99C0C1

accent

#C6CB5D

background

#FCF8F8

surface

#F9F0EF

border

#D2CBCA

text

#140B0A

muted

#827C7C

Preview Lab

Preview with #AC5753

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

Preview Lab → · Contrast checker → · Palette generator →