#AC3024#AC3024

#AC3024 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.8% C 0.162 H 29.5°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#AC3024
RGB	rgb(172, 48, 36)
HSL	hsl(5, 65%, 41%)
HSV	hsv(5, 79%, 67%)
CMYK	cmyk(0%, 72.1%, 79.1%, 32.5%)
CIE-LAB	lab(39.61, 49.52, 36.65)
CIE-LCH	lch(39.61, 61.61, 36.51°)
OKLab	oklab(49.84% 0.1414 0.0801)
OKLCH	oklch(49.84% 0.162 29.5)
XYZ	xyz(18.3908, 11.0148, 2.8264)
Luminance	0.1101 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC3024 #24A0AC

analogous

#AC245C #AC3024 #AC7424

triadic

#AC3024 #24AC30 #3024AC

tetradic

#AC3024 #5CAC24 #24A0AC #7424AC

square

#AC3024 #5CAC24 #24A0AC #7424AC

split-complementary

#AC3024 #24AC74 #245CAC

monochromatic

#47140F #792219 #AC3024 #D54638 #E0756A

Accessibility & contrast

On white

6.56

#AC3024 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#AC3024 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC3024

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC3024	#FFFFFF	#000000	##FFFFFF
##AC3024	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554C21

Deuteranopia (green-blind)

#73671F

Tritanopia (blue-blind)

#BE002E

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ac3024;
/* rgb */ color: rgb(172, 48, 36);
/* oklch */ color: oklch(49.8% 0.162 29.5);

Tailwind

colors: {
  custom: {
    50: '#cd7160',
    500: '#ac3024',
    950: '#000000',
  },
}

SCSS

$custom: #ac3024;
$custom-light: #cd7160;
$custom-dark: #000000;

JSON

{
  "hex": "#ac3024",
  "rgb": {
    "r": 172,
    "g": 48,
    "b": 36
  },
  "hsl": {
    "h": 5.294,
    "s": 65.385,
    "l": 40.784
  },
  "oklch": {
    "l": 0.49835,
    "c": 0.16247,
    "h": 29.5
  },
  "luminance": 0.11012
}

Semantic roles & 50–950 ramp

primary

#AC3024

secondary

#66BEC6

accent

#D9E83F

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150805

muted

#837B79

Preview Lab

Preview with #AC3024

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

Preview Lab → · Contrast checker → · Palette generator →