#AC293D#AC293D

#AC293D is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.5% C 0.166 H 17.7°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#AC293D
RGB	rgb(172, 41, 61)
HSL	hsl(351, 62%, 42%)
HSV	hsv(351, 76%, 67%)
CMYK	cmyk(0%, 76.2%, 64.5%, 32.5%)
CIE-LAB	lab(39.06, 53.20, 21.02)
CIE-LCH	lch(39.06, 57.21, 21.56°)
OKLab	oklab(49.55% 0.1584 0.0504)
OKLCH	oklch(49.55% 0.166 17.7)
XYZ	xyz(18.6505, 10.6962, 5.4965)
Luminance	0.1069 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC293D #29AC98

analogous

#AC297F #AC293D #AC5729

triadic

#AC293D #3DAC29 #293DAC

tetradic

#AC293D #7FAC29 #29AC98 #5729AC

square

#AC293D #7FAC29 #29AC98 #5729AC

split-complementary

#AC293D #29AC57 #297FAC

monochromatic

#49111A #7B1D2B #AC293D #D24157 #DD7282

Accessibility & contrast

On white

6.69

#AC293D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#AC293D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC293D

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC293D	#FFFFFF	#000000	##FFFFFF
##AC293D	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4A3D

Deuteranopia (green-blind)

#6F6639

Tritanopia (blue-blind)

#BD0032

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #ac293d;
/* rgb */ color: rgb(172, 41, 61);
/* oklch */ color: oklch(49.5% 0.166 17.7);

Tailwind

colors: {
  custom: {
    50: '#cc6e72',
    500: '#ac293d',
    950: '#000000',
  },
}

SCSS

$custom: #ac293d;
$custom-light: #cc6e72;
$custom-dark: #000000;

JSON

{
  "hex": "#ac293d",
  "rgb": {
    "r": 172,
    "g": 41,
    "b": 61
  },
  "hsl": {
    "h": 350.84,
    "s": 61.502,
    "l": 41.765
  },
  "oklch": {
    "l": 0.49546,
    "c": 0.16625,
    "h": 17.7
  },
  "luminance": 0.10693
}

Semantic roles & 50–950 ramp

primary

#AC293D

secondary

#6CC5B7

accent

#E5CC43

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150807

muted

#837B7A

Preview Lab

Preview with #AC293D

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

Preview Lab → · Contrast checker → · Palette generator →